920634768

素因数分解:

$2^4\times 3^3\times {\mathrm{2131099}}^1$

素因数の和:2131116

約数の個数: 40

約数和(自身を含む): 2642564000

約数和(自身を除く): 1721929232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2131099, 4262198, 6393297, 8524396, 12786594, 17048792, 19179891, 25573188, 34097584, 38359782, 51146376, 57539673, 76719564, 102292752, 115079346, 153439128, 230158692, 306878256, 460317384, 920634768]

約数ペア:

[(1, 920634768), (2, 460317384), (3, 306878256), (4, 230158692), (6, 153439128), (8, 115079346), (9, 102292752), (12, 76719564), (16, 57539673), (18, 51146376), (24, 38359782), (27, 34097584), (36, 25573188), (48, 19179891), (54, 17048792), (72, 12786594), (108, 8524396), (144, 6393297), (216, 4262198), (432, 2131099)]