8596243760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8265619}}^1$

素因数の和:8265645

約数の個数: 40

約数和(自身を含む): 21523674480

約数和(自身を除く): 12927430720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 8265619, 16531238, 33062476, 41328095, 66124952, 82656190, 107453047, 132249904, 165312380, 214906094, 330624760, 429812188, 537265235, 661249520, 859624376, 1074530470, 1719248752, 2149060940, 4298121880, 8596243760]

約数ペア:

[(1, 8596243760), (2, 4298121880), (4, 2149060940), (5, 1719248752), (8, 1074530470), (10, 859624376), (13, 661249520), (16, 537265235), (20, 429812188), (26, 330624760), (40, 214906094), (52, 165312380), (65, 132249904), (80, 107453047), (104, 82656190), (130, 66124952), (208, 41328095), (260, 33062476), (520, 16531238), (1040, 8265619)]