133048695880

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{34290901}}^1$

素因数の和:34291009

約数の個数: 32

約数和(自身を含む): 302445755640

約数和(自身を除く): 169397059760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 34290901, 68581802, 137163604, 171454505, 274327208, 342909010, 685818020, 1371636040, 3326217397, 6652434794, 13304869588, 16631086985, 26609739176, 33262173970, 66524347940, 133048695880]

約数ペア:

[(1, 133048695880), (2, 66524347940), (4, 33262173970), (5, 26609739176), (8, 16631086985), (10, 13304869588), (20, 6652434794), (40, 3326217397), (97, 1371636040), (194, 685818020), (388, 342909010), (485, 274327208), (776, 171454505), (970, 137163604), (1940, 68581802), (3880, 34290901)]