405024805744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{33003977}}^1$

素因数の和:33004057

約数の個数: 40

約数和(自身を含む): 859423587120

約数和(自身を除く): 454398781376

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 33003977, 66007954, 132015908, 264031816, 429051701, 528063632, 858103402, 1716206804, 1947234643, 3432413608, 3894469286, 6864827216, 7788938572, 15577877144, 25314050359, 31155754288, 50628100718, 101256201436, 202512402872, 405024805744]

約数ペア:

[(1, 405024805744), (2, 202512402872), (4, 101256201436), (8, 50628100718), (13, 31155754288), (16, 25314050359), (26, 15577877144), (52, 7788938572), (59, 6864827216), (104, 3894469286), (118, 3432413608), (208, 1947234643), (236, 1716206804), (472, 858103402), (767, 528063632), (944, 429051701), (1534, 264031816), (3068, 132015908), (6136, 66007954), (12272, 33003977)]