128045467212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2435621}}^1$

素因数の和:2435978

約数の個数: 48

約数和(自身を含む): 322710172512

約数和(自身を除く): 194664705300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 1011, 1348, 2022, 4044, 4381, 8762, 13143, 17524, 26286, 52572, 2435621, 4871242, 7306863, 9742484, 14613726, 29227452, 31663073, 63326146, 94989219, 126652292, 189978438, 379956876, 820804277, 1641608554, 2462412831, 3283217108, 4924825662, 9849651324, 10670455601, 21340911202, 32011366803, 42681822404, 64022733606, 128045467212]

約数ペア:

[(1, 128045467212), (2, 64022733606), (3, 42681822404), (4, 32011366803), (6, 21340911202), (12, 10670455601), (13, 9849651324), (26, 4924825662), (39, 3283217108), (52, 2462412831), (78, 1641608554), (156, 820804277), (337, 379956876), (674, 189978438), (1011, 126652292), (1348, 94989219), (2022, 63326146), (4044, 31663073), (4381, 29227452), (8762, 14613726), (13143, 9742484), (17524, 7306863), (26286, 4871242), (52572, 2435621)]