2016084160

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:834

約数の個数: 112

約数和(自身を含む): 4915265760

約数和(自身を除く): 2899181600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 179, 244, 305, 320, 358, 488, 577, 610, 716, 895, 976, 1154, 1220, 1432, 1790, 1952, 2308, 2440, 2864, 2885, 3580, 3904, 4616, 4880, 5728, 5770, 7160, 9232, 9760, 10919, 11456, 11540, 14320, 18464, 19520, 21838, 23080, 28640, 35197, 36928, 43676, 46160, 54595, 57280, 70394, 87352, 92320, 103283, 109190, 140788, 174704, 175985, 184640, 206566, 218380, 281576, 349408, 351970, 413132, 436760, 516415, 563152, 698816, 703940, 826264, 873520, 1032830, 1126304, 1407880, 1652528, 1747040, 2065660, 2252608, 2815760, 3305056, 3494080, 4131320, 5631520, 6300263, 6610112, 8262640, 11263040, 12600526, 16525280, 25201052, 31501315, 33050560, 50402104, 63002630, 100804208, 126005260, 201608416, 252010520, 403216832, 504021040, 1008042080, 2016084160]

約数ペア:

[(1, 2016084160), (2, 1008042080), (4, 504021040), (5, 403216832), (8, 252010520), (10, 201608416), (16, 126005260), (20, 100804208), (32, 63002630), (40, 50402104), (61, 33050560), (64, 31501315), (80, 25201052), (122, 16525280), (160, 12600526), (179, 11263040), (244, 8262640), (305, 6610112), (320, 6300263), (358, 5631520), (488, 4131320), (577, 3494080), (610, 3305056), (716, 2815760), (895, 2252608), (976, 2065660), (1154, 1747040), (1220, 1652528), (1432, 1407880), (1790, 1126304), (1952, 1032830), (2308, 873520), (2440, 826264), (2864, 703940), (2885, 698816), (3580, 563152), (3904, 516415), (4616, 436760), (4880, 413132), (5728, 351970), (5770, 349408), (7160, 281576), (9232, 218380), (9760, 206566), (10919, 184640), (11456, 175985), (11540, 174704), (14320, 140788), (18464, 109190), (19520, 103283), (21838, 92320), (23080, 87352), (28640, 70394), (35197, 57280), (36928, 54595), (43676, 46160)]