47135200

素因数分解:

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

素因数の和:489

約数の個数: 144

約数和(自身を含む): 138741120

約数和(自身を除く): 91605920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 350, 380, 400, 443, 475, 532, 560, 608, 665, 700, 760, 800, 886, 950, 1064, 1120, 1330, 1400, 1520, 1772, 1900, 2128, 2215, 2660, 2800, 3040, 3101, 3325, 3544, 3800, 4256, 4430, 5320, 5600, 6202, 6650, 7088, 7600, 8417, 8860, 10640, 11075, 12404, 13300, 14176, 15200, 15505, 16834, 17720, 21280, 22150, 24808, 26600, 31010, 33668, 35440, 42085, 44300, 49616, 53200, 58919, 62020, 67336, 70880, 77525, 84170, 88600, 99232, 106400, 117838, 124040, 134672, 155050, 168340, 177200, 210425, 235676, 248080, 269344, 294595, 310100, 336680, 354400, 420850, 471352, 496160, 589190, 620200, 673360, 841700, 942704, 1178380, 1240400, 1346720, 1472975, 1683400, 1885408, 2356760, 2480800, 2945950, 3366800, 4713520, 5891900, 6733600, 9427040, 11783800, 23567600, 47135200]

約数ペア:

[(1, 47135200), (2, 23567600), (4, 11783800), (5, 9427040), (7, 6733600), (8, 5891900), (10, 4713520), (14, 3366800), (16, 2945950), (19, 2480800), (20, 2356760), (25, 1885408), (28, 1683400), (32, 1472975), (35, 1346720), (38, 1240400), (40, 1178380), (50, 942704), (56, 841700), (70, 673360), (76, 620200), (80, 589190), (95, 496160), (100, 471352), (112, 420850), (133, 354400), (140, 336680), (152, 310100), (160, 294595), (175, 269344), (190, 248080), (200, 235676), (224, 210425), (266, 177200), (280, 168340), (304, 155050), (350, 134672), (380, 124040), (400, 117838), (443, 106400), (475, 99232), (532, 88600), (560, 84170), (608, 77525), (665, 70880), (700, 67336), (760, 62020), (800, 58919), (886, 53200), (950, 49616), (1064, 44300), (1120, 42085), (1330, 35440), (1400, 33668), (1520, 31010), (1772, 26600), (1900, 24808), (2128, 22150), (2215, 21280), (2660, 17720), (2800, 16834), (3040, 15505), (3101, 15200), (3325, 14176), (3544, 13300), (3800, 12404), (4256, 11075), (4430, 10640), (5320, 8860), (5600, 8417), (6202, 7600), (6650, 7088)]