9935200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1160

約数の個数: 72

約数和(自身を含む): 26482680

約数和(自身を除く): 16547480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1129, 1760, 2200, 2258, 4400, 4516, 5645, 8800, 9032, 11290, 12419, 18064, 22580, 24838, 28225, 36128, 45160, 49676, 56450, 62095, 90320, 99352, 112900, 124190, 180640, 198704, 225800, 248380, 310475, 397408, 451600, 496760, 620950, 903200, 993520, 1241900, 1987040, 2483800, 4967600, 9935200]

約数ペア:

[(1, 9935200), (2, 4967600), (4, 2483800), (5, 1987040), (8, 1241900), (10, 993520), (11, 903200), (16, 620950), (20, 496760), (22, 451600), (25, 397408), (32, 310475), (40, 248380), (44, 225800), (50, 198704), (55, 180640), (80, 124190), (88, 112900), (100, 99352), (110, 90320), (160, 62095), (176, 56450), (200, 49676), (220, 45160), (275, 36128), (352, 28225), (400, 24838), (440, 22580), (550, 18064), (800, 12419), (880, 11290), (1100, 9032), (1129, 8800), (1760, 5645), (2200, 4516), (2258, 4400)]