20054801664

素因数分解:

$2^8\times 3^6\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2696

約数の個数: 252

約数和(自身を含む): 61506786852

約数和(自身を除く): 41451985188

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, 128, 144, 162, 164, 192, 216, 243, 246, 256, 288, 324, 328, 369, 384, 432, 486, 492, 576, 648, 656, 729, 738, 768, 864, 972, 984, 1107, 1152, 1296, 1312, 1458, 1476, 1728, 1944, 1968, 2214, 2304, 2592, 2621, 2624, 2916, 2952, 3321, 3456, 3888, 3936, 4428, 5184, 5242, 5248, 5832, 5904, 6642, 6912, 7776, 7863, 7872, 8856, 9963, 10368, 10484, 10496, 11664, 11808, 13284, 15552, 15726, 15744, 17712, 19926, 20736, 20968, 23328, 23589, 23616, 26568, 29889, 31104, 31452, 31488, 35424, 39852, 41936, 46656, 47178, 47232, 53136, 59778, 62208, 62904, 70767, 70848, 79704, 83872, 93312, 94356, 94464, 106272, 107461, 119556, 125808, 141534, 141696, 159408, 167744, 186624, 188712, 212301, 212544, 214922, 239112, 251616, 283068, 283392, 318816, 322383, 335488, 377424, 424602, 425088, 429844, 478224, 503232, 566136, 636903, 637632, 644766, 670976, 754848, 849204, 850176, 859688, 956448, 967149, 1006464, 1132272, 1273806, 1275264, 1289532, 1509696, 1698408, 1719376, 1910709, 1912896, 1934298, 2012928, 2264544, 2547612, 2550528, 2579064, 2901447, 3019392, 3396816, 3438752, 3821418, 3825792, 3868596, 4529088, 5095224, 5158128, 5802894, 6038784, 6793632, 6877504, 7642836, 7651584, 7737192, 8704341, 9058176, 10190448, 10316256, 11605788, 13587264, 13755008, 15285672, 15474384, 17408682, 18116352, 20380896, 20632512, 23211576, 26113023, 27174528, 27510016, 30571344, 30948768, 34817364, 40761792, 41265024, 46423152, 52226046, 54349056, 61142688, 61897536, 69634728, 78339069, 81523584, 82530048, 92846304, 104452092, 122285376, 123795072, 139269456, 156678138, 163047168, 185692608, 208904184, 244570752, 247590144, 278538912, 313356276, 371385216, 417808368, 489141504, 557077824, 626712552, 742770432, 835616736, 1114155648, 1253425104, 1671233472, 2228311296, 2506850208, 3342466944, 5013700416, 6684933888, 10027400832, 20054801664]

約数ペア:

[(1, 20054801664), (2, 10027400832), (3, 6684933888), (4, 5013700416), (6, 3342466944), (8, 2506850208), (9, 2228311296), (12, 1671233472), (16, 1253425104), (18, 1114155648), (24, 835616736), (27, 742770432), (32, 626712552), (36, 557077824), (41, 489141504), (48, 417808368), (54, 371385216), (64, 313356276), (72, 278538912), (81, 247590144), (82, 244570752), (96, 208904184), (108, 185692608), (123, 163047168), (128, 156678138), (144, 139269456), (162, 123795072), (164, 122285376), (192, 104452092), (216, 92846304), (243, 82530048), (246, 81523584), (256, 78339069), (288, 69634728), (324, 61897536), (328, 61142688), (369, 54349056), (384, 52226046), (432, 46423152), (486, 41265024), (492, 40761792), (576, 34817364), (648, 30948768), (656, 30571344), (729, 27510016), (738, 27174528), (768, 26113023), (864, 23211576), (972, 20632512), (984, 20380896), (1107, 18116352), (1152, 17408682), (1296, 15474384), (1312, 15285672), (1458, 13755008), (1476, 13587264), (1728, 11605788), (1944, 10316256), (1968, 10190448), (2214, 9058176), (2304, 8704341), (2592, 7737192), (2621, 7651584), (2624, 7642836), (2916, 6877504), (2952, 6793632), (3321, 6038784), (3456, 5802894), (3888, 5158128), (3936, 5095224), (4428, 4529088), (5184, 3868596), (5242, 3825792), (5248, 3821418), (5832, 3438752), (5904, 3396816), (6642, 3019392), (6912, 2901447), (7776, 2579064), (7863, 2550528), (7872, 2547612), (8856, 2264544), (9963, 2012928), (10368, 1934298), (10484, 1912896), (10496, 1910709), (11664, 1719376), (11808, 1698408), (13284, 1509696), (15552, 1289532), (15726, 1275264), (15744, 1273806), (17712, 1132272), (19926, 1006464), (20736, 967149), (20968, 956448), (23328, 859688), (23589, 850176), (23616, 849204), (26568, 754848), (29889, 670976), (31104, 644766), (31452, 637632), (31488, 636903), (35424, 566136), (39852, 503232), (41936, 478224), (46656, 429844), (47178, 425088), (47232, 424602), (53136, 377424), (59778, 335488), (62208, 322383), (62904, 318816), (70767, 283392), (70848, 283068), (79704, 251616), (83872, 239112), (93312, 214922), (94356, 212544), (94464, 212301), (106272, 188712), (107461, 186624), (119556, 167744), (125808, 159408), (141534, 141696)]