284425630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{8363}}^1$

素因数の和:8568

約数の個数: 32

約数和(自身を含む): 541987200

約数和(自身を除く): 257561570

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 895, 1790, 3401, 6802, 8363, 16726, 17005, 34010, 41815, 83630, 158897, 317794, 794485, 1496977, 1588970, 2993954, 7484885, 14969770, 28442563, 56885126, 142212815, 284425630]

約数ペア:

[(1, 284425630), (2, 142212815), (5, 56885126), (10, 28442563), (19, 14969770), (38, 7484885), (95, 2993954), (179, 1588970), (190, 1496977), (358, 794485), (895, 317794), (1790, 158897), (3401, 83630), (6802, 41815), (8363, 34010), (16726, 17005)]