88082680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{314581}}^1$

素因数の和:314599

約数の個数: 32

約数和(自身を含む): 226499040

約数和(自身を除く): 138416360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 314581, 629162, 1258324, 1572905, 2202067, 2516648, 3145810, 4404134, 6291620, 8808268, 11010335, 12583240, 17616536, 22020670, 44041340, 88082680]

約数ペア:

[(1, 88082680), (2, 44041340), (4, 22020670), (5, 17616536), (7, 12583240), (8, 11010335), (10, 8808268), (14, 6291620), (20, 4404134), (28, 3145810), (35, 2516648), (40, 2202067), (56, 1572905), (70, 1258324), (140, 629162), (280, 314581)]