406952808

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2322

約数の個数: 64

約数和(自身を含む): 1041268800

約数和(自身を除く): 634315992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 109, 146, 218, 219, 292, 327, 436, 438, 584, 654, 872, 876, 1308, 1752, 2131, 2616, 4262, 6393, 7957, 8524, 12786, 15914, 17048, 23871, 25572, 31828, 47742, 51144, 63656, 95484, 155563, 190968, 232279, 311126, 464558, 466689, 622252, 696837, 929116, 933378, 1244504, 1393674, 1858232, 1866756, 2787348, 3733512, 5574696, 16956367, 33912734, 50869101, 67825468, 101738202, 135650936, 203476404, 406952808]

約数ペア:

[(1, 406952808), (2, 203476404), (3, 135650936), (4, 101738202), (6, 67825468), (8, 50869101), (12, 33912734), (24, 16956367), (73, 5574696), (109, 3733512), (146, 2787348), (218, 1866756), (219, 1858232), (292, 1393674), (327, 1244504), (436, 933378), (438, 929116), (584, 696837), (654, 622252), (872, 466689), (876, 464558), (1308, 311126), (1752, 232279), (2131, 190968), (2616, 155563), (4262, 95484), (6393, 63656), (7957, 51144), (8524, 47742), (12786, 31828), (15914, 25572), (17048, 23871)]