6437360

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1281

約数の個数: 40

約数和(自身を含む): 15202896

約数和(自身を除く): 8765536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1201, 1340, 2402, 2680, 4804, 5360, 6005, 9608, 12010, 19216, 24020, 48040, 80467, 96080, 160934, 321868, 402335, 643736, 804670, 1287472, 1609340, 3218680, 6437360]

約数ペア:

[(1, 6437360), (2, 3218680), (4, 1609340), (5, 1287472), (8, 804670), (10, 643736), (16, 402335), (20, 321868), (40, 160934), (67, 96080), (80, 80467), (134, 48040), (268, 24020), (335, 19216), (536, 12010), (670, 9608), (1072, 6005), (1201, 5360), (1340, 4804), (2402, 2680)]