717963730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{225067}}^1$

素因数の和:225114

約数の個数: 32

約数和(自身を含む): 1458440640

約数和(自身を除く): 740476910

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 225067, 450134, 1125335, 2250670, 2475737, 4951474, 6526943, 12378685, 13053886, 24757370, 32634715, 65269430, 71796373, 143592746, 358981865, 717963730]

約数ペア:

[(1, 717963730), (2, 358981865), (5, 143592746), (10, 71796373), (11, 65269430), (22, 32634715), (29, 24757370), (55, 13053886), (58, 12378685), (110, 6526943), (145, 4951474), (290, 2475737), (319, 2250670), (638, 1125335), (1595, 450134), (3190, 225067)]