68674648570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1266359}}^1$

素因数の和:1266423

約数の個数: 64

約数和(自身を含む): 147708230400

約数和(自身を除く): 79033581830

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 145, 170, 187, 290, 319, 374, 493, 638, 935, 986, 1595, 1870, 2465, 3190, 4930, 5423, 10846, 27115, 54230, 1266359, 2532718, 6331795, 12663590, 13929949, 21528103, 27859898, 36724411, 43056206, 69649745, 73448822, 107640515, 139299490, 183622055, 215281030, 236809133, 367244110, 403968521, 473618266, 624314987, 807937042, 1184045665, 1248629974, 2019842605, 2368091330, 3121574935, 4039685210, 6243149870, 6867464857, 13734929714, 34337324285, 68674648570]

約数ペア:

[(1, 68674648570), (2, 34337324285), (5, 13734929714), (10, 6867464857), (11, 6243149870), (17, 4039685210), (22, 3121574935), (29, 2368091330), (34, 2019842605), (55, 1248629974), (58, 1184045665), (85, 807937042), (110, 624314987), (145, 473618266), (170, 403968521), (187, 367244110), (290, 236809133), (319, 215281030), (374, 183622055), (493, 139299490), (638, 107640515), (935, 73448822), (986, 69649745), (1595, 43056206), (1870, 36724411), (2465, 27859898), (3190, 21528103), (4930, 13929949), (5423, 12663590), (10846, 6331795), (27115, 2532718), (54230, 1266359)]