5677420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 8112020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 379, 428, 535, 749, 758, 1070, 1498, 1516, 1895, 2140, 2653, 2996, 3745, 3790, 5306, 7490, 7580, 10612, 13265, 14980, 26530, 40553, 53060, 81106, 162212, 202765, 283871, 405530, 567742, 811060, 1135484, 1419355, 2838710, 5677420]

約数ペア:

[(1, 5677420), (2, 2838710), (4, 1419355), (5, 1135484), (7, 811060), (10, 567742), (14, 405530), (20, 283871), (28, 202765), (35, 162212), (70, 81106), (107, 53060), (140, 40553), (214, 26530), (379, 14980), (428, 13265), (535, 10612), (749, 7580), (758, 7490), (1070, 5306), (1498, 3790), (1516, 3745), (1895, 2996), (2140, 2653)]