1567388810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31981}}^1$

素因数の和:32043

約数の個数: 48

約数和(自身を含む): 3160461240

約数和(自身を除く): 1593072430

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 754, 845, 1690, 1885, 3770, 4901, 9802, 24505, 31981, 49010, 63962, 159905, 319810, 415753, 831506, 927449, 1854898, 2078765, 4157530, 4637245, 5404789, 9274490, 10809578, 12056837, 24113674, 27023945, 54047890, 60284185, 120568370, 156738881, 313477762, 783694405, 1567388810]

約数ペア:

[(1, 1567388810), (2, 783694405), (5, 313477762), (10, 156738881), (13, 120568370), (26, 60284185), (29, 54047890), (58, 27023945), (65, 24113674), (130, 12056837), (145, 10809578), (169, 9274490), (290, 5404789), (338, 4637245), (377, 4157530), (754, 2078765), (845, 1854898), (1690, 927449), (1885, 831506), (3770, 415753), (4901, 319810), (9802, 159905), (24505, 63962), (31981, 49010)]