831105310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{31327}}^1$

素因数の和:31720

約数の個数: 32

約数和(自身を含む): 1714268160

約数和(自身を除く): 883162850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 758, 1895, 2653, 3790, 5306, 13265, 26530, 31327, 62654, 156635, 219289, 313270, 438578, 1096445, 2192890, 11872933, 23745866, 59364665, 83110531, 118729330, 166221062, 415552655, 831105310]

約数ペア:

[(1, 831105310), (2, 415552655), (5, 166221062), (7, 118729330), (10, 83110531), (14, 59364665), (35, 23745866), (70, 11872933), (379, 2192890), (758, 1096445), (1895, 438578), (2653, 313270), (3790, 219289), (5306, 156635), (13265, 62654), (26530, 31327)]