415281456

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2355

約数の個数: 120

約数和(自身を含む): 1229504640

約数和(自身を除く): 814223184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 48, 62, 72, 82, 93, 123, 124, 144, 164, 186, 246, 248, 279, 328, 369, 372, 492, 496, 558, 656, 738, 744, 984, 1116, 1271, 1476, 1488, 1968, 2232, 2269, 2542, 2952, 3813, 4464, 4538, 5084, 5904, 6807, 7626, 9076, 10168, 11439, 13614, 15252, 18152, 20336, 20421, 22878, 27228, 30504, 36304, 40842, 45756, 54456, 61008, 70339, 81684, 91512, 93029, 108912, 140678, 163368, 183024, 186058, 211017, 279087, 281356, 326736, 372116, 422034, 558174, 562712, 633051, 744232, 837261, 844068, 1116348, 1125424, 1266102, 1488464, 1674522, 1688136, 2232696, 2532204, 2883899, 3349044, 3376272, 4465392, 5064408, 5767798, 6698088, 8651697, 10128816, 11535596, 13396176, 17303394, 23071192, 25955091, 34606788, 46142384, 51910182, 69213576, 103820364, 138427152, 207640728, 415281456]

約数ペア:

[(1, 415281456), (2, 207640728), (3, 138427152), (4, 103820364), (6, 69213576), (8, 51910182), (9, 46142384), (12, 34606788), (16, 25955091), (18, 23071192), (24, 17303394), (31, 13396176), (36, 11535596), (41, 10128816), (48, 8651697), (62, 6698088), (72, 5767798), (82, 5064408), (93, 4465392), (123, 3376272), (124, 3349044), (144, 2883899), (164, 2532204), (186, 2232696), (246, 1688136), (248, 1674522), (279, 1488464), (328, 1266102), (369, 1125424), (372, 1116348), (492, 844068), (496, 837261), (558, 744232), (656, 633051), (738, 562712), (744, 558174), (984, 422034), (1116, 372116), (1271, 326736), (1476, 281356), (1488, 279087), (1968, 211017), (2232, 186058), (2269, 183024), (2542, 163368), (2952, 140678), (3813, 108912), (4464, 93029), (4538, 91512), (5084, 81684), (5904, 70339), (6807, 61008), (7626, 54456), (9076, 45756), (10168, 40842), (11439, 36304), (13614, 30504), (15252, 27228), (18152, 22878), (20336, 20421)]