40456176

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 109138848

約数和(自身を除く): 68682672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 61, 82, 122, 123, 164, 183, 244, 246, 328, 337, 366, 488, 492, 656, 674, 732, 976, 984, 1011, 1348, 1464, 1968, 2022, 2501, 2696, 2928, 4044, 5002, 5392, 7503, 8088, 10004, 13817, 15006, 16176, 20008, 20557, 27634, 30012, 40016, 41114, 41451, 55268, 60024, 61671, 82228, 82902, 110536, 120048, 123342, 164456, 165804, 221072, 246684, 328912, 331608, 493368, 663216, 842837, 986736, 1685674, 2528511, 3371348, 5057022, 6742696, 10114044, 13485392, 20228088, 40456176]

約数ペア:

[(1, 40456176), (2, 20228088), (3, 13485392), (4, 10114044), (6, 6742696), (8, 5057022), (12, 3371348), (16, 2528511), (24, 1685674), (41, 986736), (48, 842837), (61, 663216), (82, 493368), (122, 331608), (123, 328912), (164, 246684), (183, 221072), (244, 165804), (246, 164456), (328, 123342), (337, 120048), (366, 110536), (488, 82902), (492, 82228), (656, 61671), (674, 60024), (732, 55268), (976, 41451), (984, 41114), (1011, 40016), (1348, 30012), (1464, 27634), (1968, 20557), (2022, 20008), (2501, 16176), (2696, 15006), (2928, 13817), (4044, 10004), (5002, 8088), (5392, 7503)]