315064704

素因数分解:

$2^7\times 3^1\times {\mathrm{820481}}^1$

素因数の和:820498

約数の個数: 32

約数和(自身を含む): 836891640

約数和(自身を除く): 521826936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 820481, 1640962, 2461443, 3281924, 4922886, 6563848, 9845772, 13127696, 19691544, 26255392, 39383088, 52510784, 78766176, 105021568, 157532352, 315064704]

約数ペア:

[(1, 315064704), (2, 157532352), (3, 105021568), (4, 78766176), (6, 52510784), (8, 39383088), (12, 26255392), (16, 19691544), (24, 13127696), (32, 9845772), (48, 6563848), (64, 4922886), (96, 3281924), (128, 2461443), (192, 1640962), (384, 820481)]