508350984

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{399647}}^1$

素因数の和:399709

約数の個数: 32

約数和(自身を含む): 1294859520

約数和(自身を除く): 786508536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 399647, 799294, 1198941, 1598588, 2397882, 3197176, 4795764, 9591528, 21181291, 42362582, 63543873, 84725164, 127087746, 169450328, 254175492, 508350984]

約数ペア:

[(1, 508350984), (2, 254175492), (3, 169450328), (4, 127087746), (6, 84725164), (8, 63543873), (12, 42362582), (24, 21181291), (53, 9591528), (106, 4795764), (159, 3197176), (212, 2397882), (318, 1598588), (424, 1198941), (636, 799294), (1272, 399647)]