528889728

素因数分解:

$2^7\times 3^1\times {\mathrm{1377317}}^1$

素因数の和:1377334

約数の個数: 32

約数和(自身を含む): 1404864360

約数和(自身を除く): 875974632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1377317, 2754634, 4131951, 5509268, 8263902, 11018536, 16527804, 22037072, 33055608, 44074144, 66111216, 88148288, 132222432, 176296576, 264444864, 528889728]

約数ペア:

[(1, 528889728), (2, 264444864), (3, 176296576), (4, 132222432), (6, 88148288), (8, 66111216), (12, 44074144), (16, 33055608), (24, 22037072), (32, 16527804), (48, 11018536), (64, 8263902), (96, 5509268), (128, 4131951), (192, 2754634), (384, 1377317)]