680425104

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{179437}}^1$

素因数の和:179527

約数の個数: 40

約数和(自身を含む): 1780024960

約数和(自身を除く): 1099599856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 179437, 358874, 538311, 717748, 1076622, 1435496, 2153244, 2870992, 4306488, 8612976, 14175523, 28351046, 42526569, 56702092, 85053138, 113404184, 170106276, 226808368, 340212552, 680425104]

約数ペア:

[(1, 680425104), (2, 340212552), (3, 226808368), (4, 170106276), (6, 113404184), (8, 85053138), (12, 56702092), (16, 42526569), (24, 28351046), (48, 14175523), (79, 8612976), (158, 4306488), (237, 2870992), (316, 2153244), (474, 1435496), (632, 1076622), (948, 717748), (1264, 538311), (1896, 358874), (3792, 179437)]