1051488256

素因数分解:

$2^{12}\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 234

約数和(自身を含む): 2734090272

約数和(自身を除く): 1682602016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 128, 169, 182, 196, 208, 217, 224, 248, 256, 338, 364, 392, 403, 416, 434, 448, 496, 512, 637, 676, 728, 784, 806, 832, 868, 896, 992, 1024, 1183, 1274, 1352, 1456, 1519, 1568, 1612, 1664, 1736, 1792, 1984, 2048, 2366, 2548, 2704, 2821, 2912, 3038, 3136, 3224, 3328, 3472, 3584, 3968, 4096, 4732, 5096, 5239, 5408, 5642, 5824, 6076, 6272, 6448, 6656, 6944, 7168, 7936, 8281, 9464, 10192, 10478, 10816, 11284, 11648, 12152, 12544, 12896, 13312, 13888, 14336, 15872, 16562, 18928, 19747, 20384, 20956, 21632, 22568, 23296, 24304, 25088, 25792, 26624, 27776, 28672, 31744, 33124, 36673, 37856, 39494, 40768, 41912, 43264, 45136, 46592, 48608, 50176, 51584, 53248, 55552, 63488, 66248, 73346, 75712, 78988, 81536, 83824, 86528, 90272, 93184, 97216, 100352, 103168, 111104, 126976, 132496, 146692, 151424, 157976, 163072, 167648, 173056, 180544, 186368, 194432, 200704, 206336, 222208, 256711, 264992, 293384, 302848, 315952, 326144, 335296, 346112, 361088, 372736, 388864, 412672, 444416, 513422, 529984, 586768, 605696, 631904, 652288, 670592, 692224, 722176, 777728, 825344, 888832, 1026844, 1059968, 1173536, 1211392, 1263808, 1304576, 1341184, 1444352, 1555456, 1650688, 2053688, 2119936, 2347072, 2422784, 2527616, 2609152, 2682368, 2888704, 3110912, 4107376, 4239872, 4694144, 4845568, 5055232, 5364736, 5777408, 6221824, 8214752, 8479744, 9388288, 10110464, 10729472, 11554816, 16429504, 16959488, 18776576, 20220928, 21458944, 32859008, 33918976, 37553152, 40441856, 65718016, 75106304, 80883712, 131436032, 150212608, 262872064, 525744128, 1051488256]

約数ペア:

[(1, 1051488256), (2, 525744128), (4, 262872064), (7, 150212608), (8, 131436032), (13, 80883712), (14, 75106304), (16, 65718016), (26, 40441856), (28, 37553152), (31, 33918976), (32, 32859008), (49, 21458944), (52, 20220928), (56, 18776576), (62, 16959488), (64, 16429504), (91, 11554816), (98, 10729472), (104, 10110464), (112, 9388288), (124, 8479744), (128, 8214752), (169, 6221824), (182, 5777408), (196, 5364736), (208, 5055232), (217, 4845568), (224, 4694144), (248, 4239872), (256, 4107376), (338, 3110912), (364, 2888704), (392, 2682368), (403, 2609152), (416, 2527616), (434, 2422784), (448, 2347072), (496, 2119936), (512, 2053688), (637, 1650688), (676, 1555456), (728, 1444352), (784, 1341184), (806, 1304576), (832, 1263808), (868, 1211392), (896, 1173536), (992, 1059968), (1024, 1026844), (1183, 888832), (1274, 825344), (1352, 777728), (1456, 722176), (1519, 692224), (1568, 670592), (1612, 652288), (1664, 631904), (1736, 605696), (1792, 586768), (1984, 529984), (2048, 513422), (2366, 444416), (2548, 412672), (2704, 388864), (2821, 372736), (2912, 361088), (3038, 346112), (3136, 335296), (3224, 326144), (3328, 315952), (3472, 302848), (3584, 293384), (3968, 264992), (4096, 256711), (4732, 222208), (5096, 206336), (5239, 200704), (5408, 194432), (5642, 186368), (5824, 180544), (6076, 173056), (6272, 167648), (6448, 163072), (6656, 157976), (6944, 151424), (7168, 146692), (7936, 132496), (8281, 126976), (9464, 111104), (10192, 103168), (10478, 100352), (10816, 97216), (11284, 93184), (11648, 90272), (12152, 86528), (12544, 83824), (12896, 81536), (13312, 78988), (13888, 75712), (14336, 73346), (15872, 66248), (16562, 63488), (18928, 55552), (19747, 53248), (20384, 51584), (20956, 50176), (21632, 48608), (22568, 46592), (23296, 45136), (24304, 43264), (25088, 41912), (25792, 40768), (26624, 39494), (27776, 37856), (28672, 36673), (31744, 33124)]