402099769345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{5727509}}^1$

素因数の和:5728272

約数の個数: 16

約数和(自身を含む): 508602888000

約数和(自身を除く): 106503118655

約数列:

[1, 5, 19, 95, 739, 3695, 14041, 70205, 5727509, 28637545, 108822671, 544113355, 4232629151, 21163145755, 80419953869, 402099769345]

約数ペア:

[(1, 402099769345), (5, 80419953869), (19, 21163145755), (95, 4232629151), (739, 544113355), (3695, 108822671), (14041, 28637545), (70205, 5727509)]