402126854784

素因数分解:

$2^7\times 3^1\times {\mathrm{47881}}^1\times {\mathrm{21871}}^1$

素因数の和:69769

約数の個数: 64

約数和(自身を含む): 1068220606080

約数和(自身を除く): 666093751296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 21871, 43742, 47881, 65613, 87484, 95762, 131226, 143643, 174968, 191524, 262452, 287286, 349936, 383048, 524904, 574572, 699872, 766096, 1049808, 1149144, 1399744, 1532192, 2099616, 2298288, 2799488, 3064384, 4199232, 4596576, 6128768, 8398464, 9193152, 18386304, 1047205351, 2094410702, 3141616053, 4188821404, 6283232106, 8377642808, 12566464212, 16755285616, 25132928424, 33510571232, 50265856848, 67021142464, 100531713696, 134042284928, 201063427392, 402126854784]

約数ペア:

[(1, 402126854784), (2, 201063427392), (3, 134042284928), (4, 100531713696), (6, 67021142464), (8, 50265856848), (12, 33510571232), (16, 25132928424), (24, 16755285616), (32, 12566464212), (48, 8377642808), (64, 6283232106), (96, 4188821404), (128, 3141616053), (192, 2094410702), (384, 1047205351), (21871, 18386304), (43742, 9193152), (47881, 8398464), (65613, 6128768), (87484, 4596576), (95762, 4199232), (131226, 3064384), (143643, 2799488), (174968, 2298288), (191524, 2099616), (262452, 1532192), (287286, 1399744), (349936, 1149144), (383048, 1049808), (524904, 766096), (574572, 699872)]