427172352

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4009

約数の個数: 80

約数和(自身を含む): 1154336832

約数和(自身を除く): 727164480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1136, 1536, 1704, 2272, 3408, 3917, 4544, 6816, 7834, 9088, 11751, 13632, 15668, 18176, 23502, 27264, 31336, 36352, 47004, 54528, 62672, 94008, 109056, 125344, 188016, 250688, 278107, 376032, 501376, 556214, 752064, 834321, 1002752, 1112428, 1504128, 1668642, 2005504, 2224856, 3008256, 3337284, 4449712, 6016512, 6674568, 8899424, 13349136, 17798848, 26698272, 35597696, 53396544, 71195392, 106793088, 142390784, 213586176, 427172352]

約数ペア:

[(1, 427172352), (2, 213586176), (3, 142390784), (4, 106793088), (6, 71195392), (8, 53396544), (12, 35597696), (16, 26698272), (24, 17798848), (32, 13349136), (48, 8899424), (64, 6674568), (71, 6016512), (96, 4449712), (128, 3337284), (142, 3008256), (192, 2224856), (213, 2005504), (256, 1668642), (284, 1504128), (384, 1112428), (426, 1002752), (512, 834321), (568, 752064), (768, 556214), (852, 501376), (1136, 376032), (1536, 278107), (1704, 250688), (2272, 188016), (3408, 125344), (3917, 109056), (4544, 94008), (6816, 62672), (7834, 54528), (9088, 47004), (11751, 36352), (13632, 31336), (15668, 27264), (18176, 23502)]