8098901240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10656449}}^1$

素因数の和:10656479

約数の個数: 32

約数和(自身を含む): 19181610000

約数和(自身を除く): 11082708760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 10656449, 21312898, 42625796, 53282245, 85251592, 106564490, 202472531, 213128980, 404945062, 426257960, 809890124, 1012362655, 1619780248, 2024725310, 4049450620, 8098901240]

約数ペア:

[(1, 8098901240), (2, 4049450620), (4, 2024725310), (5, 1619780248), (8, 1012362655), (10, 809890124), (19, 426257960), (20, 404945062), (38, 213128980), (40, 202472531), (76, 106564490), (95, 85251592), (152, 53282245), (190, 42625796), (380, 21312898), (760, 10656449)]