667050112

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2531}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 1394625600

約数和(自身を除く): 727575488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 71, 116, 128, 142, 232, 284, 464, 568, 928, 1136, 1856, 2059, 2272, 2531, 3712, 4118, 4544, 5062, 8236, 9088, 10124, 16472, 20248, 32944, 40496, 65888, 73399, 80992, 131776, 146798, 161984, 179701, 263552, 293596, 323968, 359402, 587192, 718804, 1174384, 1437608, 2348768, 2875216, 4697536, 5211329, 5750432, 9395072, 10422658, 11500864, 20845316, 23001728, 41690632, 83381264, 166762528, 333525056, 667050112]

約数ペア:

[(1, 667050112), (2, 333525056), (4, 166762528), (8, 83381264), (16, 41690632), (29, 23001728), (32, 20845316), (58, 11500864), (64, 10422658), (71, 9395072), (116, 5750432), (128, 5211329), (142, 4697536), (232, 2875216), (284, 2348768), (464, 1437608), (568, 1174384), (928, 718804), (1136, 587192), (1856, 359402), (2059, 323968), (2272, 293596), (2531, 263552), (3712, 179701), (4118, 161984), (4544, 146798), (5062, 131776), (8236, 80992), (9088, 73399), (10124, 65888), (16472, 40496), (20248, 32944)]