56504000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 112

約数和(自身を含む): 160080960

約数和(自身を除く): 103576960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1009, 1120, 1400, 1600, 1750, 2000, 2018, 2240, 2800, 3500, 4000, 4036, 5045, 5600, 7000, 7063, 8000, 8072, 10090, 11200, 14000, 14126, 16144, 20180, 25225, 28000, 28252, 32288, 35315, 40360, 50450, 56000, 56504, 64576, 70630, 80720, 100900, 113008, 126125, 141260, 161440, 176575, 201800, 226016, 252250, 282520, 322880, 353150, 403600, 452032, 504500, 565040, 706300, 807200, 882875, 1009000, 1130080, 1412600, 1614400, 1765750, 2018000, 2260160, 2825200, 3531500, 4036000, 5650400, 7063000, 8072000, 11300800, 14126000, 28252000, 56504000]

約数ペア:

[(1, 56504000), (2, 28252000), (4, 14126000), (5, 11300800), (7, 8072000), (8, 7063000), (10, 5650400), (14, 4036000), (16, 3531500), (20, 2825200), (25, 2260160), (28, 2018000), (32, 1765750), (35, 1614400), (40, 1412600), (50, 1130080), (56, 1009000), (64, 882875), (70, 807200), (80, 706300), (100, 565040), (112, 504500), (125, 452032), (140, 403600), (160, 353150), (175, 322880), (200, 282520), (224, 252250), (250, 226016), (280, 201800), (320, 176575), (350, 161440), (400, 141260), (448, 126125), (500, 113008), (560, 100900), (700, 80720), (800, 70630), (875, 64576), (1000, 56504), (1009, 56000), (1120, 50450), (1400, 40360), (1600, 35315), (1750, 32288), (2000, 28252), (2018, 28000), (2240, 25225), (2800, 20180), (3500, 16144), (4000, 14126), (4036, 14000), (5045, 11200), (5600, 10090), (7000, 8072), (7063, 8000)]