268589952

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 256

約数和(自身を含む): 861696000

約数和(自身を除く): 593106048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 92, 93, 96, 108, 109, 124, 128, 138, 144, 184, 186, 192, 207, 216, 218, 248, 276, 279, 288, 327, 368, 372, 384, 414, 432, 436, 496, 552, 558, 576, 621, 654, 713, 736, 744, 828, 837, 864, 872, 981, 992, 1104, 1116, 1152, 1242, 1308, 1426, 1472, 1488, 1656, 1674, 1728, 1744, 1962, 1984, 2139, 2208, 2232, 2484, 2507, 2616, 2852, 2943, 2944, 2976, 3312, 3348, 3379, 3456, 3488, 3924, 3968, 4278, 4416, 4464, 4968, 5014, 5232, 5704, 5886, 5952, 6417, 6624, 6696, 6758, 6976, 7521, 7848, 8556, 8832, 8928, 9936, 10028, 10137, 10464, 11408, 11772, 11904, 12834, 13248, 13392, 13516, 13952, 15042, 15696, 17112, 17856, 19251, 19872, 20056, 20274, 20928, 22563, 22816, 23544, 25668, 26496, 26784, 27032, 30084, 30411, 31392, 34224, 35712, 38502, 39744, 40112, 40548, 41856, 45126, 45632, 47088, 51336, 53568, 54064, 60168, 60822, 62784, 67689, 68448, 77004, 77717, 79488, 80224, 81096, 90252, 91233, 91264, 94176, 102672, 107136, 108128, 120336, 121644, 125568, 135378, 136896, 154008, 155434, 160448, 162192, 180504, 182466, 188352, 205344, 216256, 233151, 240672, 243288, 270756, 273792, 308016, 310868, 320896, 324384, 361008, 364932, 376704, 410688, 432512, 466302, 481344, 486576, 541512, 616032, 621736, 648768, 699453, 722016, 729864, 821376, 932604, 962688, 973152, 1083024, 1232064, 1243472, 1297536, 1398906, 1444032, 1459728, 1865208, 1946304, 2098359, 2166048, 2464128, 2486944, 2797812, 2888064, 2919456, 3730416, 3892608, 4196718, 4332096, 4973888, 5595624, 5838912, 7460832, 8393436, 8664192, 9947776, 11191248, 11677824, 14921664, 16786872, 22382496, 29843328, 33573744, 44764992, 67147488, 89529984, 134294976, 268589952]

約数ペア:

[(1, 268589952), (2, 134294976), (3, 89529984), (4, 67147488), (6, 44764992), (8, 33573744), (9, 29843328), (12, 22382496), (16, 16786872), (18, 14921664), (23, 11677824), (24, 11191248), (27, 9947776), (31, 8664192), (32, 8393436), (36, 7460832), (46, 5838912), (48, 5595624), (54, 4973888), (62, 4332096), (64, 4196718), (69, 3892608), (72, 3730416), (92, 2919456), (93, 2888064), (96, 2797812), (108, 2486944), (109, 2464128), (124, 2166048), (128, 2098359), (138, 1946304), (144, 1865208), (184, 1459728), (186, 1444032), (192, 1398906), (207, 1297536), (216, 1243472), (218, 1232064), (248, 1083024), (276, 973152), (279, 962688), (288, 932604), (327, 821376), (368, 729864), (372, 722016), (384, 699453), (414, 648768), (432, 621736), (436, 616032), (496, 541512), (552, 486576), (558, 481344), (576, 466302), (621, 432512), (654, 410688), (713, 376704), (736, 364932), (744, 361008), (828, 324384), (837, 320896), (864, 310868), (872, 308016), (981, 273792), (992, 270756), (1104, 243288), (1116, 240672), (1152, 233151), (1242, 216256), (1308, 205344), (1426, 188352), (1472, 182466), (1488, 180504), (1656, 162192), (1674, 160448), (1728, 155434), (1744, 154008), (1962, 136896), (1984, 135378), (2139, 125568), (2208, 121644), (2232, 120336), (2484, 108128), (2507, 107136), (2616, 102672), (2852, 94176), (2943, 91264), (2944, 91233), (2976, 90252), (3312, 81096), (3348, 80224), (3379, 79488), (3456, 77717), (3488, 77004), (3924, 68448), (3968, 67689), (4278, 62784), (4416, 60822), (4464, 60168), (4968, 54064), (5014, 53568), (5232, 51336), (5704, 47088), (5886, 45632), (5952, 45126), (6417, 41856), (6624, 40548), (6696, 40112), (6758, 39744), (6976, 38502), (7521, 35712), (7848, 34224), (8556, 31392), (8832, 30411), (8928, 30084), (9936, 27032), (10028, 26784), (10137, 26496), (10464, 25668), (11408, 23544), (11772, 22816), (11904, 22563), (12834, 20928), (13248, 20274), (13392, 20056), (13516, 19872), (13952, 19251), (15042, 17856), (15696, 17112)]