11300800

素因数分解:

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

素因数の和:1038

約数の個数: 84

約数和(自身を含む): 31810960

約数和(自身を除く): 20510160

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, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1009, 1120, 1400, 1600, 2018, 2240, 2800, 4036, 5045, 5600, 7063, 8072, 10090, 11200, 14126, 16144, 20180, 25225, 28252, 32288, 35315, 40360, 50450, 56504, 64576, 70630, 80720, 100900, 113008, 141260, 161440, 176575, 201800, 226016, 282520, 322880, 353150, 403600, 452032, 565040, 706300, 807200, 1130080, 1412600, 1614400, 2260160, 2825200, 5650400, 11300800]

約数ペア:

[(1, 11300800), (2, 5650400), (4, 2825200), (5, 2260160), (7, 1614400), (8, 1412600), (10, 1130080), (14, 807200), (16, 706300), (20, 565040), (25, 452032), (28, 403600), (32, 353150), (35, 322880), (40, 282520), (50, 226016), (56, 201800), (64, 176575), (70, 161440), (80, 141260), (100, 113008), (112, 100900), (140, 80720), (160, 70630), (175, 64576), (200, 56504), (224, 50450), (280, 40360), (320, 35315), (350, 32288), (400, 28252), (448, 25225), (560, 20180), (700, 16144), (800, 14126), (1009, 11200), (1120, 10090), (1400, 8072), (1600, 7063), (2018, 5600), (2240, 5045), (2800, 4036)]