258715672336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{3251}}^1\times {\mathrm{452161}}^1$

素因数の和:455431

約数の個数: 40

約数和(自身を含む): 547000266528

約数和(自身を除く): 288284594192

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 3251, 6502, 13004, 26008, 35761, 52016, 71522, 143044, 286088, 452161, 572176, 904322, 1808644, 3617288, 4973771, 7234576, 9947542, 19895084, 39790168, 79580336, 1469975411, 2939950822, 5879901644, 11759803288, 16169729521, 23519606576, 32339459042, 64678918084, 129357836168, 258715672336]

約数ペア:

[(1, 258715672336), (2, 129357836168), (4, 64678918084), (8, 32339459042), (11, 23519606576), (16, 16169729521), (22, 11759803288), (44, 5879901644), (88, 2939950822), (176, 1469975411), (3251, 79580336), (6502, 39790168), (13004, 19895084), (26008, 9947542), (35761, 7234576), (52016, 4973771), (71522, 3617288), (143044, 1808644), (286088, 904322), (452161, 572176)]