424710690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{19157}}^1$

素因数の和:19906

約数の個数: 32

約数和(自身を含む): 1020738240

約数和(自身を除く): 596027550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1478, 2217, 3695, 4434, 7390, 11085, 19157, 22170, 38314, 57471, 95785, 114942, 191570, 287355, 574710, 14157023, 28314046, 42471069, 70785115, 84942138, 141570230, 212355345, 424710690]

約数ペア:

[(1, 424710690), (2, 212355345), (3, 141570230), (5, 84942138), (6, 70785115), (10, 42471069), (15, 28314046), (30, 14157023), (739, 574710), (1478, 287355), (2217, 191570), (3695, 114942), (4434, 95785), (7390, 57471), (11085, 38314), (19157, 22170)]