2125420512

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 6246180864

約数和(自身を除く): 4120760352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 43, 48, 51, 62, 68, 86, 93, 96, 102, 124, 129, 136, 172, 186, 204, 248, 258, 272, 344, 372, 408, 496, 516, 527, 544, 688, 731, 744, 816, 977, 992, 1032, 1054, 1333, 1376, 1462, 1488, 1581, 1632, 1954, 2064, 2108, 2193, 2666, 2924, 2931, 2976, 3162, 3908, 3999, 4128, 4216, 4386, 5332, 5848, 5862, 6324, 7816, 7998, 8432, 8772, 10664, 11696, 11724, 12648, 15632, 15996, 16609, 16864, 17544, 21328, 22661, 23392, 23448, 25296, 30287, 31264, 31992, 33218, 35088, 42011, 42656, 45322, 46896, 49827, 50592, 60574, 63984, 66436, 67983, 70176, 84022, 90644, 90861, 93792, 99654, 121148, 126033, 127968, 132872, 135966, 168044, 181288, 181722, 199308, 242296, 252066, 265744, 271932, 336088, 362576, 363444, 398616, 484592, 504132, 514879, 531488, 543864, 672176, 714187, 725152, 726888, 797232, 969184, 1008264, 1029758, 1087728, 1302341, 1344352, 1428374, 1453776, 1544637, 1594464, 2016528, 2059516, 2142561, 2175456, 2604682, 2856748, 2907552, 3089274, 3907023, 4033056, 4119032, 4285122, 5209364, 5713496, 6178548, 7814046, 8238064, 8570244, 10418728, 11426992, 12357096, 15628092, 16476128, 17140488, 20837456, 22139797, 22853984, 24714192, 31256184, 34280976, 41674912, 44279594, 49428384, 62512368, 66419391, 68561952, 88559188, 125024736, 132838782, 177118376, 265677564, 354236752, 531355128, 708473504, 1062710256, 2125420512]

約数ペア:

[(1, 2125420512), (2, 1062710256), (3, 708473504), (4, 531355128), (6, 354236752), (8, 265677564), (12, 177118376), (16, 132838782), (17, 125024736), (24, 88559188), (31, 68561952), (32, 66419391), (34, 62512368), (43, 49428384), (48, 44279594), (51, 41674912), (62, 34280976), (68, 31256184), (86, 24714192), (93, 22853984), (96, 22139797), (102, 20837456), (124, 17140488), (129, 16476128), (136, 15628092), (172, 12357096), (186, 11426992), (204, 10418728), (248, 8570244), (258, 8238064), (272, 7814046), (344, 6178548), (372, 5713496), (408, 5209364), (496, 4285122), (516, 4119032), (527, 4033056), (544, 3907023), (688, 3089274), (731, 2907552), (744, 2856748), (816, 2604682), (977, 2175456), (992, 2142561), (1032, 2059516), (1054, 2016528), (1333, 1594464), (1376, 1544637), (1462, 1453776), (1488, 1428374), (1581, 1344352), (1632, 1302341), (1954, 1087728), (2064, 1029758), (2108, 1008264), (2193, 969184), (2666, 797232), (2924, 726888), (2931, 725152), (2976, 714187), (3162, 672176), (3908, 543864), (3999, 531488), (4128, 514879), (4216, 504132), (4386, 484592), (5332, 398616), (5848, 363444), (5862, 362576), (6324, 336088), (7816, 271932), (7998, 265744), (8432, 252066), (8772, 242296), (10664, 199308), (11696, 181722), (11724, 181288), (12648, 168044), (15632, 135966), (15996, 132872), (16609, 127968), (16864, 126033), (17544, 121148), (21328, 99654), (22661, 93792), (23392, 90861), (23448, 90644), (25296, 84022), (30287, 70176), (31264, 67983), (31992, 66436), (33218, 63984), (35088, 60574), (42011, 50592), (42656, 49827), (45322, 46896)]