122236640

素因数分解:

$2^5\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2267}}^1$

素因数の和:2619

約数の個数: 48

約数和(自身を含む): 289768752

約数和(自身を除く): 167532112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 337, 674, 1348, 1685, 2267, 2696, 3370, 4534, 5392, 6740, 9068, 10784, 11335, 13480, 18136, 22670, 26960, 36272, 45340, 53920, 72544, 90680, 181360, 362720, 763979, 1527958, 3055916, 3819895, 6111832, 7639790, 12223664, 15279580, 24447328, 30559160, 61118320, 122236640]

約数ペア:

[(1, 122236640), (2, 61118320), (4, 30559160), (5, 24447328), (8, 15279580), (10, 12223664), (16, 7639790), (20, 6111832), (32, 3819895), (40, 3055916), (80, 1527958), (160, 763979), (337, 362720), (674, 181360), (1348, 90680), (1685, 72544), (2267, 53920), (2696, 45340), (3370, 36272), (4534, 26960), (5392, 22670), (6740, 18136), (9068, 13480), (10784, 11335)]