282589056

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 864339840

約数和(自身を除く): 581750784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 64, 72, 82, 93, 96, 123, 124, 128, 144, 164, 186, 192, 193, 246, 248, 279, 288, 328, 369, 372, 384, 386, 492, 496, 558, 576, 579, 656, 738, 744, 772, 984, 992, 1116, 1152, 1158, 1271, 1312, 1476, 1488, 1544, 1737, 1968, 1984, 2232, 2316, 2542, 2624, 2952, 2976, 3088, 3474, 3813, 3936, 3968, 4464, 4632, 5084, 5248, 5904, 5952, 5983, 6176, 6948, 7626, 7872, 7913, 8928, 9264, 10168, 11439, 11808, 11904, 11966, 12352, 13896, 15252, 15744, 15826, 17856, 17949, 18528, 20336, 22878, 23616, 23739, 23932, 24704, 27792, 30504, 31652, 35712, 35898, 37056, 40672, 45756, 47232, 47478, 47864, 53847, 55584, 61008, 63304, 71217, 71796, 74112, 81344, 91512, 94956, 95728, 107694, 111168, 122016, 126608, 142434, 143592, 162688, 183024, 189912, 191456, 215388, 222336, 244032, 245303, 253216, 284868, 287184, 366048, 379824, 382912, 430776, 488064, 490606, 506432, 569736, 574368, 732096, 735909, 759648, 765824, 861552, 981212, 1012864, 1139472, 1148736, 1464192, 1471818, 1519296, 1723104, 1962424, 2207727, 2278944, 2297472, 2943636, 3038592, 3446208, 3924848, 4415454, 4557888, 5887272, 6892416, 7849696, 8830908, 9115776, 11774544, 15699392, 17661816, 23549088, 31398784, 35323632, 47098176, 70647264, 94196352, 141294528, 282589056]

約数ペア:

[(1, 282589056), (2, 141294528), (3, 94196352), (4, 70647264), (6, 47098176), (8, 35323632), (9, 31398784), (12, 23549088), (16, 17661816), (18, 15699392), (24, 11774544), (31, 9115776), (32, 8830908), (36, 7849696), (41, 6892416), (48, 5887272), (62, 4557888), (64, 4415454), (72, 3924848), (82, 3446208), (93, 3038592), (96, 2943636), (123, 2297472), (124, 2278944), (128, 2207727), (144, 1962424), (164, 1723104), (186, 1519296), (192, 1471818), (193, 1464192), (246, 1148736), (248, 1139472), (279, 1012864), (288, 981212), (328, 861552), (369, 765824), (372, 759648), (384, 735909), (386, 732096), (492, 574368), (496, 569736), (558, 506432), (576, 490606), (579, 488064), (656, 430776), (738, 382912), (744, 379824), (772, 366048), (984, 287184), (992, 284868), (1116, 253216), (1152, 245303), (1158, 244032), (1271, 222336), (1312, 215388), (1476, 191456), (1488, 189912), (1544, 183024), (1737, 162688), (1968, 143592), (1984, 142434), (2232, 126608), (2316, 122016), (2542, 111168), (2624, 107694), (2952, 95728), (2976, 94956), (3088, 91512), (3474, 81344), (3813, 74112), (3936, 71796), (3968, 71217), (4464, 63304), (4632, 61008), (5084, 55584), (5248, 53847), (5904, 47864), (5952, 47478), (5983, 47232), (6176, 45756), (6948, 40672), (7626, 37056), (7872, 35898), (7913, 35712), (8928, 31652), (9264, 30504), (10168, 27792), (11439, 24704), (11808, 23932), (11904, 23739), (11966, 23616), (12352, 22878), (13896, 20336), (15252, 18528), (15744, 17949), (15826, 17856)]