117006680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{417881}}^1$

素因数の和:417899

約数の個数: 32

約数和(自身を含む): 300875040

約数和(自身を除く): 183868360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 417881, 835762, 1671524, 2089405, 2925167, 3343048, 4178810, 5850334, 8357620, 11700668, 14625835, 16715240, 23401336, 29251670, 58503340, 117006680]

約数ペア:

[(1, 117006680), (2, 58503340), (4, 29251670), (5, 23401336), (7, 16715240), (8, 14625835), (10, 11700668), (14, 8357620), (20, 5850334), (28, 4178810), (35, 3343048), (40, 2925167), (56, 2089405), (70, 1671524), (140, 835762), (280, 417881)]