10420869232

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{77527}}^1$

素因数の和:77837

約数の個数: 40

約数和(自身を含む): 20918915072

約数和(自身を除く): 10498045840

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 271, 496, 542, 1084, 2168, 4336, 8401, 16802, 33604, 67208, 77527, 134416, 155054, 310108, 620216, 1240432, 2403337, 4806674, 9613348, 19226696, 21009817, 38453392, 42019634, 84039268, 168078536, 336157072, 651304327, 1302608654, 2605217308, 5210434616, 10420869232]

約数ペア:

[(1, 10420869232), (2, 5210434616), (4, 2605217308), (8, 1302608654), (16, 651304327), (31, 336157072), (62, 168078536), (124, 84039268), (248, 42019634), (271, 38453392), (496, 21009817), (542, 19226696), (1084, 9613348), (2168, 4806674), (4336, 2403337), (8401, 1240432), (16802, 620216), (33604, 310108), (67208, 155054), (77527, 134416)]