2005777728

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{9437}}^1$

素因数の和:9502

約数の個数: 140

約数和(自身を含む): 6091417332

約数和(自身を除く): 4085639604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 432, 492, 576, 648, 656, 738, 864, 984, 1107, 1296, 1312, 1476, 1728, 1968, 2214, 2592, 2624, 2952, 3321, 3936, 4428, 5184, 5904, 6642, 7872, 8856, 9437, 11808, 13284, 17712, 18874, 23616, 26568, 28311, 35424, 37748, 53136, 56622, 70848, 75496, 84933, 106272, 113244, 150992, 169866, 212544, 226488, 254799, 301984, 339732, 386917, 452976, 509598, 603968, 679464, 764397, 773834, 905952, 1019196, 1160751, 1358928, 1528794, 1547668, 1811904, 2038392, 2321502, 2717856, 3057588, 3095336, 3482253, 4076784, 4643004, 5435712, 6115176, 6190672, 6964506, 8153568, 9286008, 10446759, 12230352, 12381344, 13929012, 16307136, 18572016, 20893518, 24460704, 24762688, 27858024, 31340277, 37144032, 41787036, 48921408, 55716048, 62680554, 74288064, 83574072, 111432096, 125361108, 167148144, 222864192, 250722216, 334296288, 501444432, 668592576, 1002888864, 2005777728]

約数ペア:

[(1, 2005777728), (2, 1002888864), (3, 668592576), (4, 501444432), (6, 334296288), (8, 250722216), (9, 222864192), (12, 167148144), (16, 125361108), (18, 111432096), (24, 83574072), (27, 74288064), (32, 62680554), (36, 55716048), (41, 48921408), (48, 41787036), (54, 37144032), (64, 31340277), (72, 27858024), (81, 24762688), (82, 24460704), (96, 20893518), (108, 18572016), (123, 16307136), (144, 13929012), (162, 12381344), (164, 12230352), (192, 10446759), (216, 9286008), (246, 8153568), (288, 6964506), (324, 6190672), (328, 6115176), (369, 5435712), (432, 4643004), (492, 4076784), (576, 3482253), (648, 3095336), (656, 3057588), (738, 2717856), (864, 2321502), (984, 2038392), (1107, 1811904), (1296, 1547668), (1312, 1528794), (1476, 1358928), (1728, 1160751), (1968, 1019196), (2214, 905952), (2592, 773834), (2624, 764397), (2952, 679464), (3321, 603968), (3936, 509598), (4428, 452976), (5184, 386917), (5904, 339732), (6642, 301984), (7872, 254799), (8856, 226488), (9437, 212544), (11808, 169866), (13284, 150992), (17712, 113244), (18874, 106272), (23616, 84933), (26568, 75496), (28311, 70848), (35424, 56622), (37748, 53136)]