488980790

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{3557}}^1$

素因数の和:3856

約数の個数: 32

約数和(自身を含む): 899177760

約数和(自身を除く): 410196970

約数列:

[1, 2, 5, 10, 59, 118, 233, 295, 466, 590, 1165, 2330, 3557, 7114, 13747, 17785, 27494, 35570, 68735, 137470, 209863, 419726, 828781, 1049315, 1657562, 2098630, 4143905, 8287810, 48898079, 97796158, 244490395, 488980790]

約数ペア:

[(1, 488980790), (2, 244490395), (5, 97796158), (10, 48898079), (59, 8287810), (118, 4143905), (233, 2098630), (295, 1657562), (466, 1049315), (590, 828781), (1165, 419726), (2330, 209863), (3557, 137470), (7114, 68735), (13747, 35570), (17785, 27494)]