474674264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{30319}}^1$

素因数の和:30447

約数の個数: 32

約数和(自身を含む): 945984000

約数和(自身を除く): 471309736

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 30319, 60638, 121276, 242552, 576061, 1152122, 2304244, 3122857, 4608488, 6245714, 12491428, 24982856, 59334283, 118668566, 237337132, 474674264]

約数ペア:

[(1, 474674264), (2, 237337132), (4, 118668566), (8, 59334283), (19, 24982856), (38, 12491428), (76, 6245714), (103, 4608488), (152, 3122857), (206, 2304244), (412, 1152122), (824, 576061), (1957, 242552), (3914, 121276), (7828, 60638), (15656, 30319)]