29015348540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{75683}}^1$

素因数の和:76382

約数の個数: 48

約数和(自身を含む): 63129538080

約数和(自身を除く): 34114189540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 661, 1322, 2644, 3305, 6610, 13220, 19169, 38338, 75683, 76676, 95845, 151366, 191690, 302732, 378415, 383380, 756830, 1513660, 2194807, 4389614, 8779228, 10974035, 21948070, 43896140, 50026463, 100052926, 200105852, 250132315, 500264630, 1000529260, 1450767427, 2901534854, 5803069708, 7253837135, 14507674270, 29015348540]

約数ペア:

[(1, 29015348540), (2, 14507674270), (4, 7253837135), (5, 5803069708), (10, 2901534854), (20, 1450767427), (29, 1000529260), (58, 500264630), (116, 250132315), (145, 200105852), (290, 100052926), (580, 50026463), (661, 43896140), (1322, 21948070), (2644, 10974035), (3305, 8779228), (6610, 4389614), (13220, 2194807), (19169, 1513660), (38338, 756830), (75683, 383380), (76676, 378415), (95845, 302732), (151366, 191690)]