358749010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{4349}}^1$

素因数の和:4542

約数の個数: 32

約数和(自身を含む): 660538800

約数和(自身を除く): 301789790

約数列:

[1, 2, 5, 10, 73, 113, 146, 226, 365, 565, 730, 1130, 4349, 8249, 8698, 16498, 21745, 41245, 43490, 82490, 317477, 491437, 634954, 982874, 1587385, 2457185, 3174770, 4914370, 35874901, 71749802, 179374505, 358749010]

約数ペア:

[(1, 358749010), (2, 179374505), (5, 71749802), (10, 35874901), (73, 4914370), (113, 3174770), (146, 2457185), (226, 1587385), (365, 982874), (565, 634954), (730, 491437), (1130, 317477), (4349, 82490), (8249, 43490), (8698, 41245), (16498, 21745)]