689081715312

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{202195339}}^1$

素因数の和:202195421

約数の個数: 40

約数和(自身を含む): 1805199995520

約数和(自身を除く): 1116118280208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 202195339, 404390678, 606586017, 808781356, 1213172034, 1617562712, 2426344068, 3235125424, 4852688136, 9705376272, 14355869069, 28711738138, 43067607207, 57423476276, 86135214414, 114846952552, 172270428828, 229693905104, 344540857656, 689081715312]

約数ペア:

[(1, 689081715312), (2, 344540857656), (3, 229693905104), (4, 172270428828), (6, 114846952552), (8, 86135214414), (12, 57423476276), (16, 43067607207), (24, 28711738138), (48, 14355869069), (71, 9705376272), (142, 4852688136), (213, 3235125424), (284, 2426344068), (426, 1617562712), (568, 1213172034), (852, 808781356), (1136, 606586017), (1704, 404390678), (3408, 202195339)]