985557864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{30577}}^1$

素因数の和:30682

約数の個数: 64

約数和(自身を含む): 2641939200

約数和(自身を除く): 1656381336

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 102, 136, 158, 204, 237, 316, 408, 474, 632, 948, 1343, 1896, 2686, 4029, 5372, 8058, 10744, 16116, 30577, 32232, 61154, 91731, 122308, 183462, 244616, 366924, 519809, 733848, 1039618, 1559427, 2079236, 2415583, 3118854, 4158472, 4831166, 6237708, 7246749, 9662332, 12475416, 14493498, 19324664, 28986996, 41064911, 57973992, 82129822, 123194733, 164259644, 246389466, 328519288, 492778932, 985557864]

約数ペア:

[(1, 985557864), (2, 492778932), (3, 328519288), (4, 246389466), (6, 164259644), (8, 123194733), (12, 82129822), (17, 57973992), (24, 41064911), (34, 28986996), (51, 19324664), (68, 14493498), (79, 12475416), (102, 9662332), (136, 7246749), (158, 6237708), (204, 4831166), (237, 4158472), (316, 3118854), (408, 2415583), (474, 2079236), (632, 1559427), (948, 1039618), (1343, 733848), (1896, 519809), (2686, 366924), (4029, 244616), (5372, 183462), (8058, 122308), (10744, 91731), (16116, 61154), (30577, 32232)]