11783800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 33033600

約数和(自身を除く): 21249800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 443, 475, 532, 665, 700, 760, 886, 950, 1064, 1330, 1400, 1772, 1900, 2215, 2660, 3101, 3325, 3544, 3800, 4430, 5320, 6202, 6650, 8417, 8860, 11075, 12404, 13300, 15505, 16834, 17720, 22150, 24808, 26600, 31010, 33668, 42085, 44300, 58919, 62020, 67336, 77525, 84170, 88600, 117838, 124040, 155050, 168340, 210425, 235676, 294595, 310100, 336680, 420850, 471352, 589190, 620200, 841700, 1178380, 1472975, 1683400, 2356760, 2945950, 5891900, 11783800]

約数ペア:

[(1, 11783800), (2, 5891900), (4, 2945950), (5, 2356760), (7, 1683400), (8, 1472975), (10, 1178380), (14, 841700), (19, 620200), (20, 589190), (25, 471352), (28, 420850), (35, 336680), (38, 310100), (40, 294595), (50, 235676), (56, 210425), (70, 168340), (76, 155050), (95, 124040), (100, 117838), (133, 88600), (140, 84170), (152, 77525), (175, 67336), (190, 62020), (200, 58919), (266, 44300), (280, 42085), (350, 33668), (380, 31010), (443, 26600), (475, 24808), (532, 22150), (665, 17720), (700, 16834), (760, 15505), (886, 13300), (950, 12404), (1064, 11075), (1330, 8860), (1400, 8417), (1772, 6650), (1900, 6202), (2215, 5320), (2660, 4430), (3101, 3800), (3325, 3544)]