748045707536

素因数分解:

$2^4\times {\mathrm{20107}}^1\times {\mathrm{2325203}}^1$

素因数の和:2345318

約数の個数: 20

約数和(自身を含む): 1449411262992

約数和(自身を除く): 701365555456

約数列:

[1, 2, 4, 8, 16, 20107, 40214, 80428, 160856, 321712, 2325203, 4650406, 9300812, 18601624, 37203248, 46752856721, 93505713442, 187011426884, 374022853768, 748045707536]

約数ペア:

[(1, 748045707536), (2, 374022853768), (4, 187011426884), (8, 93505713442), (16, 46752856721), (20107, 37203248), (40214, 18601624), (80428, 9300812), (160856, 4650406), (321712, 2325203)]