26583620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{599}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 64108800

約数和(自身を除く): 37525180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 599, 634, 1198, 1268, 1585, 2219, 2396, 2995, 3170, 4193, 4438, 5990, 6340, 8386, 8876, 11095, 11980, 16772, 20965, 22190, 41930, 44380, 83860, 189883, 379766, 759532, 949415, 1329181, 1898830, 2658362, 3797660, 5316724, 6645905, 13291810, 26583620]

約数ペア:

[(1, 26583620), (2, 13291810), (4, 6645905), (5, 5316724), (7, 3797660), (10, 2658362), (14, 1898830), (20, 1329181), (28, 949415), (35, 759532), (70, 379766), (140, 189883), (317, 83860), (599, 44380), (634, 41930), (1198, 22190), (1268, 20965), (1585, 16772), (2219, 11980), (2396, 11095), (2995, 8876), (3170, 8386), (4193, 6340), (4438, 5990)]