1296949248

素因数分解:

$2^{13}\times 3^2\times 7^2\times {\mathrm{359}}^1$

素因数の和:405

約数の個数: 252

約数和(自身を含む): 4370329080

約数和(自身を除く): 3073379832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 359, 384, 392, 441, 448, 504, 512, 576, 588, 672, 718, 768, 784, 882, 896, 1008, 1024, 1077, 1152, 1176, 1344, 1436, 1536, 1568, 1764, 1792, 2016, 2048, 2154, 2304, 2352, 2513, 2688, 2872, 3072, 3136, 3231, 3528, 3584, 4032, 4096, 4308, 4608, 4704, 5026, 5376, 5744, 6144, 6272, 6462, 7056, 7168, 7539, 8064, 8192, 8616, 9216, 9408, 10052, 10752, 11488, 12288, 12544, 12924, 14112, 14336, 15078, 16128, 17232, 17591, 18432, 18816, 20104, 21504, 22617, 22976, 24576, 25088, 25848, 28224, 28672, 30156, 32256, 34464, 35182, 36864, 37632, 40208, 43008, 45234, 45952, 50176, 51696, 52773, 56448, 57344, 60312, 64512, 68928, 70364, 73728, 75264, 80416, 86016, 90468, 91904, 100352, 103392, 105546, 112896, 120624, 129024, 137856, 140728, 150528, 158319, 160832, 172032, 180936, 183808, 200704, 206784, 211092, 225792, 241248, 258048, 275712, 281456, 301056, 316638, 321664, 361872, 367616, 401408, 413568, 422184, 451584, 482496, 516096, 551424, 562912, 602112, 633276, 643328, 723744, 735232, 827136, 844368, 903168, 964992, 1102848, 1125824, 1204224, 1266552, 1286656, 1447488, 1470464, 1654272, 1688736, 1806336, 1929984, 2205696, 2251648, 2533104, 2573312, 2894976, 2940928, 3308544, 3377472, 3612672, 3859968, 4411392, 4503296, 5066208, 5146624, 5789952, 6617088, 6754944, 7719936, 8822784, 9006592, 10132416, 10293248, 11579904, 13234176, 13509888, 15439872, 18013184, 20264832, 20586496, 23159808, 26468352, 27019776, 30879744, 36026368, 40529664, 46319616, 54039552, 61759488, 72052736, 81059328, 92639232, 108079104, 144105472, 162118656, 185278464, 216158208, 324237312, 432316416, 648474624, 1296949248]

約数ペア:

[(1, 1296949248), (2, 648474624), (3, 432316416), (4, 324237312), (6, 216158208), (7, 185278464), (8, 162118656), (9, 144105472), (12, 108079104), (14, 92639232), (16, 81059328), (18, 72052736), (21, 61759488), (24, 54039552), (28, 46319616), (32, 40529664), (36, 36026368), (42, 30879744), (48, 27019776), (49, 26468352), (56, 23159808), (63, 20586496), (64, 20264832), (72, 18013184), (84, 15439872), (96, 13509888), (98, 13234176), (112, 11579904), (126, 10293248), (128, 10132416), (144, 9006592), (147, 8822784), (168, 7719936), (192, 6754944), (196, 6617088), (224, 5789952), (252, 5146624), (256, 5066208), (288, 4503296), (294, 4411392), (336, 3859968), (359, 3612672), (384, 3377472), (392, 3308544), (441, 2940928), (448, 2894976), (504, 2573312), (512, 2533104), (576, 2251648), (588, 2205696), (672, 1929984), (718, 1806336), (768, 1688736), (784, 1654272), (882, 1470464), (896, 1447488), (1008, 1286656), (1024, 1266552), (1077, 1204224), (1152, 1125824), (1176, 1102848), (1344, 964992), (1436, 903168), (1536, 844368), (1568, 827136), (1764, 735232), (1792, 723744), (2016, 643328), (2048, 633276), (2154, 602112), (2304, 562912), (2352, 551424), (2513, 516096), (2688, 482496), (2872, 451584), (3072, 422184), (3136, 413568), (3231, 401408), (3528, 367616), (3584, 361872), (4032, 321664), (4096, 316638), (4308, 301056), (4608, 281456), (4704, 275712), (5026, 258048), (5376, 241248), (5744, 225792), (6144, 211092), (6272, 206784), (6462, 200704), (7056, 183808), (7168, 180936), (7539, 172032), (8064, 160832), (8192, 158319), (8616, 150528), (9216, 140728), (9408, 137856), (10052, 129024), (10752, 120624), (11488, 112896), (12288, 105546), (12544, 103392), (12924, 100352), (14112, 91904), (14336, 90468), (15078, 86016), (16128, 80416), (17232, 75264), (17591, 73728), (18432, 70364), (18816, 68928), (20104, 64512), (21504, 60312), (22617, 57344), (22976, 56448), (24576, 52773), (25088, 51696), (25848, 50176), (28224, 45952), (28672, 45234), (30156, 43008), (32256, 40208), (34464, 37632), (35182, 36864)]