5457827120

素因数分解:

$2^4\times 5^1\times {\mathrm{8191}}^1\times {\mathrm{8329}}^1$

素因数の和:16533

約数の個数: 40

約数和(自身を含む): 12692520960

約数和(自身を除く): 7234693840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 8191, 8329, 16382, 16658, 32764, 33316, 40955, 41645, 65528, 66632, 81910, 83290, 131056, 133264, 163820, 166580, 327640, 333160, 655280, 666320, 68222839, 136445678, 272891356, 341114195, 545782712, 682228390, 1091565424, 1364456780, 2728913560, 5457827120]

約数ペア:

[(1, 5457827120), (2, 2728913560), (4, 1364456780), (5, 1091565424), (8, 682228390), (10, 545782712), (16, 341114195), (20, 272891356), (40, 136445678), (80, 68222839), (8191, 666320), (8329, 655280), (16382, 333160), (16658, 327640), (32764, 166580), (33316, 163820), (40955, 133264), (41645, 131056), (65528, 83290), (66632, 81910)]