369747340

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 788336640

約数和(自身を除く): 418589300

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 239, 412, 478, 515, 751, 956, 1030, 1195, 1502, 2060, 2390, 3004, 3755, 4780, 7510, 15020, 24617, 49234, 77353, 98468, 123085, 154706, 179489, 246170, 309412, 358978, 386765, 492340, 717956, 773530, 897445, 1547060, 1794890, 3589780, 18487367, 36974734, 73949468, 92436835, 184873670, 369747340]

約数ペア:

[(1, 369747340), (2, 184873670), (4, 92436835), (5, 73949468), (10, 36974734), (20, 18487367), (103, 3589780), (206, 1794890), (239, 1547060), (412, 897445), (478, 773530), (515, 717956), (751, 492340), (956, 386765), (1030, 358978), (1195, 309412), (1502, 246170), (2060, 179489), (2390, 154706), (3004, 123085), (3755, 98468), (4780, 77353), (7510, 49234), (15020, 24617)]