15677051552

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{128551}}^1$

素因数の和:128701

約数の個数: 48

約数和(自身を含む): 32006362752

約数和(自身を除く): 16329311200

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 103, 148, 206, 296, 412, 592, 824, 1184, 1648, 3296, 3811, 7622, 15244, 30488, 60976, 121952, 128551, 257102, 514204, 1028408, 2056816, 4113632, 4756387, 9512774, 13240753, 19025548, 26481506, 38051096, 52963012, 76102192, 105926024, 152204384, 211852048, 423704096, 489907861, 979815722, 1959631444, 3919262888, 7838525776, 15677051552]

約数ペア:

[(1, 15677051552), (2, 7838525776), (4, 3919262888), (8, 1959631444), (16, 979815722), (32, 489907861), (37, 423704096), (74, 211852048), (103, 152204384), (148, 105926024), (206, 76102192), (296, 52963012), (412, 38051096), (592, 26481506), (824, 19025548), (1184, 13240753), (1648, 9512774), (3296, 4756387), (3811, 4113632), (7622, 2056816), (15244, 1028408), (30488, 514204), (60976, 257102), (121952, 128551)]