9968305760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8900273}}^1$

素因数の和:8900295

約数の個数: 48

約数和(自身を含む): 26914428576

約数和(自身を除く): 16946122816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8900273, 17800546, 35601092, 44501365, 62301911, 71202184, 89002730, 124603822, 142404368, 178005460, 249207644, 284808736, 311509555, 356010920, 498415288, 623019110, 712021840, 996830576, 1246038220, 1424043680, 1993661152, 2492076440, 4984152880, 9968305760]

約数ペア:

[(1, 9968305760), (2, 4984152880), (4, 2492076440), (5, 1993661152), (7, 1424043680), (8, 1246038220), (10, 996830576), (14, 712021840), (16, 623019110), (20, 498415288), (28, 356010920), (32, 311509555), (35, 284808736), (40, 249207644), (56, 178005460), (70, 142404368), (80, 124603822), (112, 89002730), (140, 71202184), (160, 62301911), (224, 44501365), (280, 35601092), (560, 17800546), (1120, 8900273)]