40260570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{191717}}^1$

素因数の和:191734

約数の個数: 32

約数和(自身を含む): 110429568

約数和(自身を除く): 70168998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 191717, 383434, 575151, 958585, 1150302, 1342019, 1917170, 2684038, 2875755, 4026057, 5751510, 6710095, 8052114, 13420190, 20130285, 40260570]

約数ペア:

[(1, 40260570), (2, 20130285), (3, 13420190), (5, 8052114), (6, 6710095), (7, 5751510), (10, 4026057), (14, 2875755), (15, 2684038), (21, 1917170), (30, 1342019), (35, 1150302), (42, 958585), (70, 575151), (105, 383434), (210, 191717)]