2018216256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1081

約数の個数: 224

約数和(自身を含む): 6438839040

約数和(自身を除く): 4420622784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 53, 56, 58, 64, 84, 87, 96, 106, 112, 116, 159, 168, 174, 192, 203, 212, 224, 232, 318, 336, 348, 371, 406, 424, 448, 464, 609, 636, 672, 696, 742, 812, 848, 928, 977, 1113, 1218, 1272, 1344, 1392, 1484, 1537, 1624, 1696, 1856, 1954, 2226, 2436, 2544, 2784, 2931, 2968, 3074, 3248, 3392, 3908, 4452, 4611, 4872, 5088, 5568, 5862, 5936, 6148, 6496, 6839, 7816, 8904, 9222, 9744, 10176, 10759, 11724, 11872, 12296, 12992, 13678, 15632, 17808, 18444, 19488, 20517, 21518, 23448, 23744, 24592, 27356, 28333, 31264, 32277, 35616, 36888, 38976, 41034, 43036, 46896, 49184, 51781, 54712, 56666, 62528, 64554, 71232, 73776, 82068, 84999, 86072, 93792, 98368, 103562, 109424, 113332, 129108, 147552, 155343, 164136, 169998, 172144, 187584, 198331, 207124, 218848, 226664, 258216, 295104, 310686, 328272, 339996, 344288, 362467, 396662, 414248, 437696, 453328, 516432, 594993, 621372, 656544, 679992, 688576, 724934, 793324, 828496, 906656, 1032864, 1087401, 1189986, 1242744, 1313088, 1359984, 1449868, 1501649, 1586648, 1656992, 1813312, 2065728, 2174802, 2379972, 2485488, 2719968, 2899736, 3003298, 3173296, 3313984, 4349604, 4504947, 4759944, 4970976, 5439936, 5799472, 6006596, 6346592, 8699208, 9009894, 9519888, 9941952, 10511543, 11598944, 12013192, 12693184, 17398416, 18019788, 19039776, 21023086, 23197888, 24026384, 31534629, 34796832, 36039576, 38079552, 42046172, 48052768, 63069258, 69593664, 72079152, 84092344, 96105536, 126138516, 144158304, 168184688, 252277032, 288316608, 336369376, 504554064, 672738752, 1009108128, 2018216256]

約数ペア:

[(1, 2018216256), (2, 1009108128), (3, 672738752), (4, 504554064), (6, 336369376), (7, 288316608), (8, 252277032), (12, 168184688), (14, 144158304), (16, 126138516), (21, 96105536), (24, 84092344), (28, 72079152), (29, 69593664), (32, 63069258), (42, 48052768), (48, 42046172), (53, 38079552), (56, 36039576), (58, 34796832), (64, 31534629), (84, 24026384), (87, 23197888), (96, 21023086), (106, 19039776), (112, 18019788), (116, 17398416), (159, 12693184), (168, 12013192), (174, 11598944), (192, 10511543), (203, 9941952), (212, 9519888), (224, 9009894), (232, 8699208), (318, 6346592), (336, 6006596), (348, 5799472), (371, 5439936), (406, 4970976), (424, 4759944), (448, 4504947), (464, 4349604), (609, 3313984), (636, 3173296), (672, 3003298), (696, 2899736), (742, 2719968), (812, 2485488), (848, 2379972), (928, 2174802), (977, 2065728), (1113, 1813312), (1218, 1656992), (1272, 1586648), (1344, 1501649), (1392, 1449868), (1484, 1359984), (1537, 1313088), (1624, 1242744), (1696, 1189986), (1856, 1087401), (1954, 1032864), (2226, 906656), (2436, 828496), (2544, 793324), (2784, 724934), (2931, 688576), (2968, 679992), (3074, 656544), (3248, 621372), (3392, 594993), (3908, 516432), (4452, 453328), (4611, 437696), (4872, 414248), (5088, 396662), (5568, 362467), (5862, 344288), (5936, 339996), (6148, 328272), (6496, 310686), (6839, 295104), (7816, 258216), (8904, 226664), (9222, 218848), (9744, 207124), (10176, 198331), (10759, 187584), (11724, 172144), (11872, 169998), (12296, 164136), (12992, 155343), (13678, 147552), (15632, 129108), (17808, 113332), (18444, 109424), (19488, 103562), (20517, 98368), (21518, 93792), (23448, 86072), (23744, 84999), (24592, 82068), (27356, 73776), (28333, 71232), (31264, 64554), (32277, 62528), (35616, 56666), (36888, 54712), (38976, 51781), (41034, 49184), (43036, 46896)]