313994810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{9227}}^1$

素因数の和:9358

約数の個数: 32

約数和(自身を含む): 586014912

約数和(自身を除く): 272020102

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 830, 3403, 6806, 9227, 17015, 18454, 34030, 46135, 92270, 378307, 756614, 765841, 1531682, 1891535, 3783070, 3829205, 7658410, 31399481, 62798962, 156997405, 313994810]

約数ペア:

[(1, 313994810), (2, 156997405), (5, 62798962), (10, 31399481), (41, 7658410), (82, 3829205), (83, 3783070), (166, 1891535), (205, 1531682), (410, 765841), (415, 756614), (830, 378307), (3403, 92270), (6806, 46135), (9227, 34030), (17015, 18454)]