Recently, the bear started studying data structures and faced the following problem.

You are given a sequence of integers *x*<sub class="lower-index">1</sub>, *x*<sub class="lower-index">2</sub>, ..., *x*<sub class="lower-index">*n*</sub> of length *n* and *m* queries, each of them is characterized by two integers *l*<sub class="lower-index">*i*</sub>, *r*<sub class="lower-index">*i*</sub>. Let's introduce *f*(*p*) to represent the number of such indexes *k*, that *x*<sub class="lower-index">*k*</sub> is divisible by *p*. The answer to the query *l*<sub class="lower-index">*i*</sub>, *r*<sub class="lower-index">*i*</sub> is the sum: <img align="middle" class="tex-formula" src="https://espresso.codeforces.com/5e448f6c1a0e40843cecdbbeb95970464626032f.png" style="max-width: 100.0%;max-height: 100.0%;"/>, where *S*(*l*<sub class="lower-index">*i*</sub>, *r*<sub class="lower-index">*i*</sub>) is a set of prime numbers from segment [*l*<sub class="lower-index">*i*</sub>, *r*<sub class="lower-index">*i*</sub>] (both borders are included in the segment).

Help the bear cope with the problem.
The first line contains integer *n* (1 ≤ *n* ≤ 10<sup class="upper-index">6</sup>). The second line contains *n* integers *x*<sub class="lower-index">1</sub>, *x*<sub class="lower-index">2</sub>, ..., *x*<sub class="lower-index">*n*</sub> (2 ≤ *x*<sub class="lower-index">*i*</sub> ≤ 10<sup class="upper-index">7</sup>). The numbers are not necessarily distinct.

The third line contains integer *m* (1 ≤ *m* ≤ 50000). Each of the following *m* lines contains a pair of space-separated integers, *l*<sub class="lower-index">*i*</sub> and *r*<sub class="lower-index">*i*</sub> (2 ≤ *l*<sub class="lower-index">*i*</sub> ≤ *r*<sub class="lower-index">*i*</sub> ≤ 2·10<sup class="upper-index">9</sup>) — the numbers that characterize the current query.
import numpy
max=10000000
count=[0]*(max+1)
F=[0]*(max+1)
def findPrimes():
    prime = numpy.ones(max//3 + (max%6==2), dtype=numpy.bool)
    for i in range(3, int(max**.5) + 1, 3):
        if prime[i // 3]:
            p = (i + 1) | 1
            prime[p*p//3::2*p] = False
            prime[p*(p-2*(i&1)+4)//3::2*p] = False
    result = (3 * prime.nonzero()[0] + 1) | 1
    result[0] = 3
    return numpy.r_[2,result]
def compute():
    for i in prime:
        F[i]=sum(count[i:max+1:i])
    for i in range(1,max+1):
        F[i]+=F[i-1]
print('st')
prime=findPrimes()
print('prim')
n=int(input())
ar=input().split()
for i in range(n):
    tmp=int(ar[i])
    count[tmp]+=1
compute()
m=int(input())
for i in range(m):
    l,r=map(int,input().split())
    if r > max:
        r=max
    if l > max:
        print(0)
    else:
        print(F[r]-F[l-1])