1318748928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 4263555072

約数和(自身を除く): 2944806144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 48, 56, 62, 64, 82, 84, 93, 96, 112, 123, 124, 128, 164, 168, 186, 192, 193, 217, 224, 246, 248, 256, 287, 328, 336, 372, 384, 386, 434, 448, 492, 496, 574, 579, 651, 656, 672, 744, 768, 772, 861, 868, 896, 984, 992, 1148, 1158, 1271, 1302, 1312, 1344, 1351, 1488, 1544, 1722, 1736, 1792, 1968, 1984, 2296, 2316, 2542, 2604, 2624, 2688, 2702, 2976, 3088, 3444, 3472, 3813, 3936, 3968, 4053, 4592, 4632, 5084, 5208, 5248, 5376, 5404, 5952, 5983, 6176, 6888, 6944, 7626, 7872, 7913, 7936, 8106, 8897, 9184, 9264, 10168, 10416, 10496, 10808, 11904, 11966, 12352, 13776, 13888, 15252, 15744, 15826, 16212, 17794, 17949, 18368, 18528, 20336, 20832, 21616, 23739, 23808, 23932, 24704, 26691, 27552, 27776, 30504, 31488, 31652, 32424, 35588, 35898, 36736, 37056, 40672, 41664, 41881, 43232, 47478, 47864, 49408, 53382, 55104, 55391, 55552, 61008, 63304, 64848, 71176, 71796, 73472, 74112, 81344, 83328, 83762, 86464, 94956, 95728, 106764, 110208, 110782, 122016, 125643, 126608, 129696, 142352, 143592, 148224, 162688, 166173, 166656, 167524, 172928, 189912, 191456, 213528, 220416, 221564, 244032, 245303, 251286, 253216, 259392, 284704, 287184, 325376, 332346, 335048, 345856, 379824, 382912, 427056, 443128, 488064, 490606, 502572, 506432, 518784, 569408, 574368, 664692, 670096, 735909, 759648, 765824, 854112, 886256, 976128, 981212, 1005144, 1012864, 1037568, 1138816, 1148736, 1329384, 1340192, 1471818, 1519296, 1531648, 1708224, 1717121, 1772512, 1962424, 2010288, 2025728, 2277632, 2297472, 2658768, 2680384, 2943636, 3038592, 3416448, 3434242, 3545024, 3924848, 4020576, 4594944, 5151363, 5317536, 5360768, 5887272, 6077184, 6832896, 6868484, 7090048, 7849696, 8041152, 10302726, 10635072, 10721536, 11774544, 13736968, 14180096, 15699392, 16082304, 20605452, 21270144, 23549088, 27473936, 31398784, 32164608, 41210904, 42540288, 47098176, 54947872, 62797568, 82421808, 94196352, 109895744, 164843616, 188392704, 219791488, 329687232, 439582976, 659374464, 1318748928]

約数ペア:

[(1, 1318748928), (2, 659374464), (3, 439582976), (4, 329687232), (6, 219791488), (7, 188392704), (8, 164843616), (12, 109895744), (14, 94196352), (16, 82421808), (21, 62797568), (24, 54947872), (28, 47098176), (31, 42540288), (32, 41210904), (41, 32164608), (42, 31398784), (48, 27473936), (56, 23549088), (62, 21270144), (64, 20605452), (82, 16082304), (84, 15699392), (93, 14180096), (96, 13736968), (112, 11774544), (123, 10721536), (124, 10635072), (128, 10302726), (164, 8041152), (168, 7849696), (186, 7090048), (192, 6868484), (193, 6832896), (217, 6077184), (224, 5887272), (246, 5360768), (248, 5317536), (256, 5151363), (287, 4594944), (328, 4020576), (336, 3924848), (372, 3545024), (384, 3434242), (386, 3416448), (434, 3038592), (448, 2943636), (492, 2680384), (496, 2658768), (574, 2297472), (579, 2277632), (651, 2025728), (656, 2010288), (672, 1962424), (744, 1772512), (768, 1717121), (772, 1708224), (861, 1531648), (868, 1519296), (896, 1471818), (984, 1340192), (992, 1329384), (1148, 1148736), (1158, 1138816), (1271, 1037568), (1302, 1012864), (1312, 1005144), (1344, 981212), (1351, 976128), (1488, 886256), (1544, 854112), (1722, 765824), (1736, 759648), (1792, 735909), (1968, 670096), (1984, 664692), (2296, 574368), (2316, 569408), (2542, 518784), (2604, 506432), (2624, 502572), (2688, 490606), (2702, 488064), (2976, 443128), (3088, 427056), (3444, 382912), (3472, 379824), (3813, 345856), (3936, 335048), (3968, 332346), (4053, 325376), (4592, 287184), (4632, 284704), (5084, 259392), (5208, 253216), (5248, 251286), (5376, 245303), (5404, 244032), (5952, 221564), (5983, 220416), (6176, 213528), (6888, 191456), (6944, 189912), (7626, 172928), (7872, 167524), (7913, 166656), (7936, 166173), (8106, 162688), (8897, 148224), (9184, 143592), (9264, 142352), (10168, 129696), (10416, 126608), (10496, 125643), (10808, 122016), (11904, 110782), (11966, 110208), (12352, 106764), (13776, 95728), (13888, 94956), (15252, 86464), (15744, 83762), (15826, 83328), (16212, 81344), (17794, 74112), (17949, 73472), (18368, 71796), (18528, 71176), (20336, 64848), (20832, 63304), (21616, 61008), (23739, 55552), (23808, 55391), (23932, 55104), (24704, 53382), (26691, 49408), (27552, 47864), (27776, 47478), (30504, 43232), (31488, 41881), (31652, 41664), (32424, 40672), (35588, 37056), (35898, 36736)]