320125536

素因数分解:

$2^5\times 3^2\times {\mathrm{1111547}}^1$

素因数の和:1111563

約数の個数: 36

約数和(自身を含む): 910357812

約数和(自身を除く): 590232276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1111547, 2223094, 3334641, 4446188, 6669282, 8892376, 10003923, 13338564, 17784752, 20007846, 26677128, 35569504, 40015692, 53354256, 80031384, 106708512, 160062768, 320125536]

約数ペア:

[(1, 320125536), (2, 160062768), (3, 106708512), (4, 80031384), (6, 53354256), (8, 40015692), (9, 35569504), (12, 26677128), (16, 20007846), (18, 17784752), (24, 13338564), (32, 10003923), (36, 8892376), (48, 6669282), (72, 4446188), (96, 3334641), (144, 2223094), (288, 1111547)]