5666240

素因数分解:

$2^6\times 5^1\times {\mathrm{17707}}^1$

素因数の和:17724

約数の個数: 28

約数和(自身を含む): 13493496

約数和(自身を除く): 7827256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 17707, 35414, 70828, 88535, 141656, 177070, 283312, 354140, 566624, 708280, 1133248, 1416560, 2833120, 5666240]

約数ペア:

[(1, 5666240), (2, 2833120), (4, 1416560), (5, 1133248), (8, 708280), (10, 566624), (16, 354140), (20, 283312), (32, 177070), (40, 141656), (64, 88535), (80, 70828), (160, 35414), (320, 17707)]