565528064

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 80

約数和(自身を含む): 1173782016

約数和(自身を除く): 608253952

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 71, 94, 128, 142, 188, 256, 284, 331, 376, 512, 568, 662, 752, 1136, 1324, 1504, 2272, 2648, 3008, 3337, 4544, 5296, 6016, 6674, 9088, 10592, 12032, 13348, 15557, 18176, 21184, 23501, 24064, 26696, 31114, 36352, 42368, 47002, 53392, 62228, 84736, 94004, 106784, 124456, 169472, 188008, 213568, 248912, 376016, 427136, 497824, 752032, 854272, 995648, 1104547, 1504064, 1708544, 1991296, 2209094, 3008128, 3982592, 4418188, 6016256, 7965184, 8836376, 12032512, 17672752, 35345504, 70691008, 141382016, 282764032, 565528064]

約数ペア:

[(1, 565528064), (2, 282764032), (4, 141382016), (8, 70691008), (16, 35345504), (32, 17672752), (47, 12032512), (64, 8836376), (71, 7965184), (94, 6016256), (128, 4418188), (142, 3982592), (188, 3008128), (256, 2209094), (284, 1991296), (331, 1708544), (376, 1504064), (512, 1104547), (568, 995648), (662, 854272), (752, 752032), (1136, 497824), (1324, 427136), (1504, 376016), (2272, 248912), (2648, 213568), (3008, 188008), (3337, 169472), (4544, 124456), (5296, 106784), (6016, 94004), (6674, 84736), (9088, 62228), (10592, 53392), (12032, 47002), (13348, 42368), (15557, 36352), (18176, 31114), (21184, 26696), (23501, 24064)]