32711240

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7237}}^1$

素因数の和:7361

約数の個数: 32

約数和(自身を含む): 74261880

約数和(自身を除く): 41550640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 7237, 14474, 28948, 36185, 57896, 72370, 144740, 289480, 817781, 1635562, 3271124, 4088905, 6542248, 8177810, 16355620, 32711240]

約数ペア:

[(1, 32711240), (2, 16355620), (4, 8177810), (5, 6542248), (8, 4088905), (10, 3271124), (20, 1635562), (40, 817781), (113, 289480), (226, 144740), (452, 72370), (565, 57896), (904, 36185), (1130, 28948), (2260, 14474), (4520, 7237)]