314451396

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{138647}}^1$

素因数の和:138670

約数の個数: 60

約数和(自身を含む): 939478848

約数和(自身を除く): 625027452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 138647, 277294, 415941, 554588, 831882, 970529, 1247823, 1663764, 1941058, 2495646, 2911587, 3743469, 3882116, 4991292, 5823174, 7486938, 8734761, 11230407, 11646348, 14973876, 17469522, 22460814, 26204283, 34939044, 44921628, 52408566, 78612849, 104817132, 157225698, 314451396]

約数ペア:

[(1, 314451396), (2, 157225698), (3, 104817132), (4, 78612849), (6, 52408566), (7, 44921628), (9, 34939044), (12, 26204283), (14, 22460814), (18, 17469522), (21, 14973876), (27, 11646348), (28, 11230407), (36, 8734761), (42, 7486938), (54, 5823174), (63, 4991292), (81, 3882116), (84, 3743469), (108, 2911587), (126, 2495646), (162, 1941058), (189, 1663764), (252, 1247823), (324, 970529), (378, 831882), (567, 554588), (756, 415941), (1134, 277294), (2268, 138647)]