10399683520

素因数分解:

$2^6\times 5^1\times {\mathrm{32499011}}^1$

素因数の和:32499028

約数の個数: 28

約数和(自身を含む): 24764247144

約数和(自身を除く): 14364563624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 32499011, 64998022, 129996044, 162495055, 259992088, 324990110, 519984176, 649980220, 1039968352, 1299960440, 2079936704, 2599920880, 5199841760, 10399683520]

約数ペア:

[(1, 10399683520), (2, 5199841760), (4, 2599920880), (5, 2079936704), (8, 1299960440), (10, 1039968352), (16, 649980220), (20, 519984176), (32, 324990110), (40, 259992088), (64, 162495055), (80, 129996044), (160, 64998022), (320, 32499011)]