15676317568

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{1117}}^1\times {\mathrm{1321}}^1$

素因数の和:2535

約数の個数: 64

約数和(自身を含む): 31658674320

約数和(自身を除く): 15982356752

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1117, 1321, 1328, 2234, 2642, 2656, 4468, 5284, 5312, 8936, 10568, 10624, 17872, 21136, 35744, 42272, 71488, 84544, 92711, 109643, 142976, 169088, 185422, 219286, 370844, 438572, 741688, 877144, 1475557, 1483376, 1754288, 2951114, 2966752, 3508576, 5902228, 5933504, 7017152, 11804456, 11867008, 14034304, 23608912, 47217824, 94435648, 122471231, 188871296, 244942462, 489884924, 979769848, 1959539696, 3919079392, 7838158784, 15676317568]

約数ペア:

[(1, 15676317568), (2, 7838158784), (4, 3919079392), (8, 1959539696), (16, 979769848), (32, 489884924), (64, 244942462), (83, 188871296), (128, 122471231), (166, 94435648), (332, 47217824), (664, 23608912), (1117, 14034304), (1321, 11867008), (1328, 11804456), (2234, 7017152), (2642, 5933504), (2656, 5902228), (4468, 3508576), (5284, 2966752), (5312, 2951114), (8936, 1754288), (10568, 1483376), (10624, 1475557), (17872, 877144), (21136, 741688), (35744, 438572), (42272, 370844), (71488, 219286), (84544, 185422), (92711, 169088), (109643, 142976)]