680055576

素因数分解:

$2^3\times 3^1\times {\mathrm{28335649}}^1$

素因数の和:28335658

約数の個数: 16

約数和(自身を含む): 1700139000

約数和(自身を除く): 1020083424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 28335649, 56671298, 85006947, 113342596, 170013894, 226685192, 340027788, 680055576]

約数ペア:

[(1, 680055576), (2, 340027788), (3, 226685192), (4, 170013894), (6, 113342596), (8, 85006947), (12, 56671298), (24, 28335649)]