677906448

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{137117}}^1$

素因数の和:137231

約数の個数: 40

約数和(自身を含む): 1768273728

約数和(自身を除く): 1090367280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 137117, 274234, 411351, 548468, 822702, 1096936, 1645404, 2193872, 3290808, 6581616, 14123051, 28246102, 42369153, 56492204, 84738306, 112984408, 169476612, 225968816, 338953224, 677906448]

約数ペア:

[(1, 677906448), (2, 338953224), (3, 225968816), (4, 169476612), (6, 112984408), (8, 84738306), (12, 56492204), (16, 42369153), (24, 28246102), (48, 14123051), (103, 6581616), (206, 3290808), (309, 2193872), (412, 1645404), (618, 1096936), (824, 822702), (1236, 548468), (1648, 411351), (2472, 274234), (4944, 137117)]