2056956768

素因数分解:

$2^5\times 3^4\times {\mathrm{401}}^1\times {\mathrm{1979}}^1$

素因数の和:2402

約数の個数: 120

約数和(自身を含む): 6067603080

約数和(自身を除く): 4010646312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 401, 432, 648, 802, 864, 1203, 1296, 1604, 1979, 2406, 2592, 3208, 3609, 3958, 4812, 5937, 6416, 7218, 7916, 9624, 10827, 11874, 12832, 14436, 15832, 17811, 19248, 21654, 23748, 28872, 31664, 32481, 35622, 38496, 43308, 47496, 53433, 57744, 63328, 64962, 71244, 86616, 94992, 106866, 115488, 129924, 142488, 160299, 173232, 189984, 213732, 259848, 284976, 320598, 346464, 427464, 519696, 569952, 641196, 793579, 854928, 1039392, 1282392, 1587158, 1709856, 2380737, 2564784, 3174316, 4761474, 5129568, 6348632, 7142211, 9522948, 12697264, 14284422, 19045896, 21426633, 25394528, 28568844, 38091792, 42853266, 57137688, 64279899, 76183584, 85706532, 114275376, 128559798, 171413064, 228550752, 257119596, 342826128, 514239192, 685652256, 1028478384, 2056956768]

約数ペア:

[(1, 2056956768), (2, 1028478384), (3, 685652256), (4, 514239192), (6, 342826128), (8, 257119596), (9, 228550752), (12, 171413064), (16, 128559798), (18, 114275376), (24, 85706532), (27, 76183584), (32, 64279899), (36, 57137688), (48, 42853266), (54, 38091792), (72, 28568844), (81, 25394528), (96, 21426633), (108, 19045896), (144, 14284422), (162, 12697264), (216, 9522948), (288, 7142211), (324, 6348632), (401, 5129568), (432, 4761474), (648, 3174316), (802, 2564784), (864, 2380737), (1203, 1709856), (1296, 1587158), (1604, 1282392), (1979, 1039392), (2406, 854928), (2592, 793579), (3208, 641196), (3609, 569952), (3958, 519696), (4812, 427464), (5937, 346464), (6416, 320598), (7218, 284976), (7916, 259848), (9624, 213732), (10827, 189984), (11874, 173232), (12832, 160299), (14436, 142488), (15832, 129924), (17811, 115488), (19248, 106866), (21654, 94992), (23748, 86616), (28872, 71244), (31664, 64962), (32481, 63328), (35622, 57744), (38496, 53433), (43308, 47496)]