272339712

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 216

約数和(自身を含む): 852470640

約数和(自身を除く): 580130928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 41, 48, 54, 62, 64, 72, 82, 93, 96, 108, 123, 124, 128, 144, 164, 186, 192, 216, 246, 248, 256, 279, 288, 328, 369, 372, 384, 432, 492, 496, 558, 576, 656, 738, 744, 768, 837, 864, 961, 984, 992, 1107, 1116, 1152, 1271, 1312, 1476, 1488, 1674, 1728, 1922, 1968, 1984, 2214, 2232, 2304, 2542, 2624, 2883, 2952, 2976, 3348, 3456, 3813, 3844, 3936, 3968, 4428, 4464, 5084, 5248, 5766, 5904, 5952, 6696, 6912, 7626, 7688, 7872, 7936, 8649, 8856, 8928, 10168, 10496, 11439, 11532, 11808, 11904, 13392, 15252, 15376, 15744, 17298, 17712, 17856, 20336, 22878, 23064, 23616, 23808, 25947, 26784, 30504, 30752, 31488, 34317, 34596, 35424, 35712, 39401, 40672, 45756, 46128, 47232, 51894, 53568, 61008, 61504, 68634, 69192, 70848, 71424, 78802, 81344, 91512, 92256, 94464, 103788, 107136, 118203, 122016, 123008, 137268, 138384, 141696, 157604, 162688, 183024, 184512, 207576, 214272, 236406, 244032, 246016, 274536, 276768, 283392, 315208, 325376, 354609, 366048, 369024, 415152, 472812, 488064, 549072, 553536, 630416, 709218, 732096, 738048, 830304, 945624, 976128, 1063827, 1098144, 1107072, 1260832, 1418436, 1464192, 1660608, 1891248, 2127654, 2196288, 2214144, 2521664, 2836872, 2928384, 3321216, 3782496, 4255308, 4392576, 5043328, 5673744, 6642432, 7564992, 8510616, 8785152, 10086656, 11347488, 15129984, 17021232, 22694976, 30259968, 34042464, 45389952, 68084928, 90779904, 136169856, 272339712]

約数ペア:

[(1, 272339712), (2, 136169856), (3, 90779904), (4, 68084928), (6, 45389952), (8, 34042464), (9, 30259968), (12, 22694976), (16, 17021232), (18, 15129984), (24, 11347488), (27, 10086656), (31, 8785152), (32, 8510616), (36, 7564992), (41, 6642432), (48, 5673744), (54, 5043328), (62, 4392576), (64, 4255308), (72, 3782496), (82, 3321216), (93, 2928384), (96, 2836872), (108, 2521664), (123, 2214144), (124, 2196288), (128, 2127654), (144, 1891248), (164, 1660608), (186, 1464192), (192, 1418436), (216, 1260832), (246, 1107072), (248, 1098144), (256, 1063827), (279, 976128), (288, 945624), (328, 830304), (369, 738048), (372, 732096), (384, 709218), (432, 630416), (492, 553536), (496, 549072), (558, 488064), (576, 472812), (656, 415152), (738, 369024), (744, 366048), (768, 354609), (837, 325376), (864, 315208), (961, 283392), (984, 276768), (992, 274536), (1107, 246016), (1116, 244032), (1152, 236406), (1271, 214272), (1312, 207576), (1476, 184512), (1488, 183024), (1674, 162688), (1728, 157604), (1922, 141696), (1968, 138384), (1984, 137268), (2214, 123008), (2232, 122016), (2304, 118203), (2542, 107136), (2624, 103788), (2883, 94464), (2952, 92256), (2976, 91512), (3348, 81344), (3456, 78802), (3813, 71424), (3844, 70848), (3936, 69192), (3968, 68634), (4428, 61504), (4464, 61008), (5084, 53568), (5248, 51894), (5766, 47232), (5904, 46128), (5952, 45756), (6696, 40672), (6912, 39401), (7626, 35712), (7688, 35424), (7872, 34596), (7936, 34317), (8649, 31488), (8856, 30752), (8928, 30504), (10168, 26784), (10496, 25947), (11439, 23808), (11532, 23616), (11808, 23064), (11904, 22878), (13392, 20336), (15252, 17856), (15376, 17712), (15744, 17298)]