134628001256

素因数分解:

$2^3\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{1530281}}^1$

素因数の和:1531865

約数の個数: 32

約数和(自身を含む): 288672396480

約数和(自身を除く): 154044395224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1571, 3142, 6284, 10997, 12568, 21994, 43988, 87976, 1530281, 3060562, 6121124, 10711967, 12242248, 21423934, 42847868, 85695736, 2404071451, 4808142902, 9616285804, 16828500157, 19232571608, 33657000314, 67314000628, 134628001256]

約数ペア:

[(1, 134628001256), (2, 67314000628), (4, 33657000314), (7, 19232571608), (8, 16828500157), (14, 9616285804), (28, 4808142902), (56, 2404071451), (1571, 85695736), (3142, 42847868), (6284, 21423934), (10997, 12242248), (12568, 10711967), (21994, 6121124), (43988, 3060562), (87976, 1530281)]