7377685510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^2\times {\mathrm{3307}}^1$

素因数の和:3589

約数の個数: 48

約数和(自身を含む): 14415721488

約数和(自身を除く): 7038035978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3307, 3406, 6614, 8515, 16535, 17030, 17161, 33070, 34322, 42991, 85805, 85982, 171610, 214955, 223093, 429910, 433217, 446186, 866434, 1115465, 2166085, 2230930, 4332170, 5631821, 11263642, 28159105, 56318210, 56751427, 113502854, 283757135, 567514270, 737768551, 1475537102, 3688842755, 7377685510]

約数ペア:

[(1, 7377685510), (2, 3688842755), (5, 1475537102), (10, 737768551), (13, 567514270), (26, 283757135), (65, 113502854), (130, 56751427), (131, 56318210), (262, 28159105), (655, 11263642), (1310, 5631821), (1703, 4332170), (3307, 2230930), (3406, 2166085), (6614, 1115465), (8515, 866434), (16535, 446186), (17030, 433217), (17161, 429910), (33070, 223093), (34322, 214955), (42991, 171610), (85805, 85982)]