15704978680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17070629}}^1$

素因数の和:17070663

約数の個数: 32

約数和(自身を含む): 36872560800

約数和(自身を除く): 21167582120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 17070629, 34141258, 68282516, 85353145, 136565032, 170706290, 341412580, 392624467, 682825160, 785248934, 1570497868, 1963122335, 3140995736, 3926244670, 7852489340, 15704978680]

約数ペア:

[(1, 15704978680), (2, 7852489340), (4, 3926244670), (5, 3140995736), (8, 1963122335), (10, 1570497868), (20, 785248934), (23, 682825160), (40, 392624467), (46, 341412580), (92, 170706290), (115, 136565032), (184, 85353145), (230, 68282516), (460, 34141258), (920, 17070629)]