9490160

素因数分解:

$2^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 22193520

約数和(自身を除く): 12703360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 313, 379, 626, 758, 1252, 1516, 1565, 1895, 2504, 3032, 3130, 3790, 5008, 6064, 6260, 7580, 12520, 15160, 25040, 30320, 118627, 237254, 474508, 593135, 949016, 1186270, 1898032, 2372540, 4745080, 9490160]

約数ペア:

[(1, 9490160), (2, 4745080), (4, 2372540), (5, 1898032), (8, 1186270), (10, 949016), (16, 593135), (20, 474508), (40, 237254), (80, 118627), (313, 30320), (379, 25040), (626, 15160), (758, 12520), (1252, 7580), (1516, 6260), (1565, 6064), (1895, 5008), (2504, 3790), (3032, 3130)]