754424133035

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{20347}}^1$

素因数の和:20975

約数の個数: 32

約数和(自身を含む): 920128420800

約数和(自身を除く): 165704287765

約数列:

[1, 5, 149, 157, 317, 745, 785, 1585, 20347, 23393, 47233, 49769, 101735, 116965, 236165, 248845, 3031703, 3194479, 6449999, 7415581, 15158515, 15972395, 32249995, 37077905, 475977371, 961049851, 1012649843, 2379886855, 4805249255, 5063249215, 150884826607, 754424133035]

約数ペア:

[(1, 754424133035), (5, 150884826607), (149, 5063249215), (157, 4805249255), (317, 2379886855), (745, 1012649843), (785, 961049851), (1585, 475977371), (20347, 37077905), (23393, 32249995), (47233, 15972395), (49769, 15158515), (101735, 7415581), (116965, 6449999), (236165, 3194479), (248845, 3031703)]