10885600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1268

約数の個数: 72

約数和(自身を含む): 29013768

約数和(自身を除く): 18128168

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, 1237, 1760, 2200, 2474, 4400, 4948, 6185, 8800, 9896, 12370, 13607, 19792, 24740, 27214, 30925, 39584, 49480, 54428, 61850, 68035, 98960, 108856, 123700, 136070, 197920, 217712, 247400, 272140, 340175, 435424, 494800, 544280, 680350, 989600, 1088560, 1360700, 2177120, 2721400, 5442800, 10885600]

約数ペア:

[(1, 10885600), (2, 5442800), (4, 2721400), (5, 2177120), (8, 1360700), (10, 1088560), (11, 989600), (16, 680350), (20, 544280), (22, 494800), (25, 435424), (32, 340175), (40, 272140), (44, 247400), (50, 217712), (55, 197920), (80, 136070), (88, 123700), (100, 108856), (110, 98960), (160, 68035), (176, 61850), (200, 54428), (220, 49480), (275, 39584), (352, 30925), (400, 27214), (440, 24740), (550, 19792), (800, 13607), (880, 12370), (1100, 9896), (1237, 8800), (1760, 6185), (2200, 4948), (2474, 4400)]