1442865985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{2767}}^1$

素因数の和:3301

約数の個数: 32

約数和(自身を含む): 1992960000

約数和(自身を除く): 550094015

約数列:

[1, 5, 11, 19, 55, 95, 209, 499, 1045, 2495, 2767, 5489, 9481, 13835, 27445, 30437, 47405, 52573, 104291, 152185, 262865, 521455, 578303, 1380733, 2891515, 6903665, 15188063, 26233927, 75940315, 131169635, 288573197, 1442865985]

約数ペア:

[(1, 1442865985), (5, 288573197), (11, 131169635), (19, 75940315), (55, 26233927), (95, 15188063), (209, 6903665), (499, 2891515), (1045, 1380733), (2495, 578303), (2767, 521455), (5489, 262865), (9481, 152185), (13835, 104291), (27445, 52573), (30437, 47405)]