331390070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{41269}}^1$

素因数の和:41360

約数の個数: 32

約数和(自身を含む): 659659680

約数和(自身を除く): 328269610

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 41269, 82538, 206345, 412690, 453959, 907918, 2269795, 3012637, 4539590, 6025274, 15063185, 30126370, 33139007, 66278014, 165695035, 331390070]

約数ペア:

[(1, 331390070), (2, 165695035), (5, 66278014), (10, 33139007), (11, 30126370), (22, 15063185), (55, 6025274), (73, 4539590), (110, 3012637), (146, 2269795), (365, 907918), (730, 453959), (803, 412690), (1606, 206345), (4015, 82538), (8030, 41269)]