7101785080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13657279}}^1$

素因数の和:13657303

約数の個数: 32

約数和(自身を含む): 17208172800

約数和(自身を除く): 10106387720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 13657279, 27314558, 54629116, 68286395, 109258232, 136572790, 177544627, 273145580, 355089254, 546291160, 710178508, 887723135, 1420357016, 1775446270, 3550892540, 7101785080]

約数ペア:

[(1, 7101785080), (2, 3550892540), (4, 1775446270), (5, 1420357016), (8, 887723135), (10, 710178508), (13, 546291160), (20, 355089254), (26, 273145580), (40, 177544627), (52, 136572790), (65, 109258232), (104, 68286395), (130, 54629116), (260, 27314558), (520, 13657279)]