70701610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{144289}}^1$

素因数の和:144310

約数の個数: 24

約数和(自身を含む): 148041540

約数和(自身を除く): 77339930

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 144289, 288578, 721445, 1010023, 1442890, 2020046, 5050115, 7070161, 10100230, 14140322, 35350805, 70701610]

約数ペア:

[(1, 70701610), (2, 35350805), (5, 14140322), (7, 10100230), (10, 7070161), (14, 5050115), (35, 2020046), (49, 1442890), (70, 1010023), (98, 721445), (245, 288578), (490, 144289)]