713373710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{24917}}^1$

素因数の和:25340

約数の個数: 32

約数和(自身を含む): 1471158720

約数和(自身を除く): 757785010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 2045, 2863, 4090, 5726, 14315, 24917, 28630, 49834, 124585, 174419, 249170, 348838, 872095, 1744190, 10191053, 20382106, 50955265, 71337371, 101910530, 142674742, 356686855, 713373710]

約数ペア:

[(1, 713373710), (2, 356686855), (5, 142674742), (7, 101910530), (10, 71337371), (14, 50955265), (35, 20382106), (70, 10191053), (409, 1744190), (818, 872095), (2045, 348838), (2863, 249170), (4090, 174419), (5726, 124585), (14315, 49834), (24917, 28630)]