315065044

素因数分解:

$2^2\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{6397}}^1$

素因数の和:8167

約数の個数: 24

約数和(自身を含む): 630586880

約数和(自身を除く): 315521836

約数列:

[1, 2, 4, 7, 14, 28, 1759, 3518, 6397, 7036, 12313, 12794, 24626, 25588, 44779, 49252, 89558, 179116, 11252323, 22504646, 45009292, 78766261, 157532522, 315065044]

約数ペア:

[(1, 315065044), (2, 157532522), (4, 78766261), (7, 45009292), (14, 22504646), (28, 11252323), (1759, 179116), (3518, 89558), (6397, 49252), (7036, 44779), (12313, 25588), (12794, 24626)]