2090532864

素因数分解:

$2^{16}\times 3^1\times 7^3\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 272

約数和(自身を含む): 6710835200

約数和(自身を除く): 4620302336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 343, 372, 384, 392, 434, 448, 496, 512, 588, 651, 672, 686, 744, 768, 784, 868, 896, 992, 1024, 1029, 1176, 1302, 1344, 1372, 1488, 1519, 1536, 1568, 1736, 1792, 1984, 2048, 2058, 2352, 2604, 2688, 2744, 2976, 3038, 3072, 3136, 3472, 3584, 3968, 4096, 4116, 4557, 4704, 5208, 5376, 5488, 5952, 6076, 6144, 6272, 6944, 7168, 7936, 8192, 8232, 9114, 9408, 10416, 10633, 10752, 10976, 11904, 12152, 12288, 12544, 13888, 14336, 15872, 16384, 16464, 18228, 18816, 20832, 21266, 21504, 21952, 23808, 24304, 24576, 25088, 27776, 28672, 31744, 31899, 32768, 32928, 36456, 37632, 41664, 42532, 43008, 43904, 47616, 48608, 49152, 50176, 55552, 57344, 63488, 63798, 65536, 65856, 72912, 75264, 83328, 85064, 86016, 87808, 95232, 97216, 98304, 100352, 111104, 114688, 126976, 127596, 131712, 145824, 150528, 166656, 170128, 172032, 175616, 190464, 194432, 196608, 200704, 222208, 229376, 253952, 255192, 263424, 291648, 301056, 333312, 340256, 344064, 351232, 380928, 388864, 401408, 444416, 458752, 507904, 510384, 526848, 583296, 602112, 666624, 680512, 688128, 702464, 761856, 777728, 802816, 888832, 1015808, 1020768, 1053696, 1166592, 1204224, 1333248, 1361024, 1376256, 1404928, 1523712, 1555456, 1605632, 1777664, 2031616, 2041536, 2107392, 2333184, 2408448, 2666496, 2722048, 2809856, 3047424, 3110912, 3211264, 3555328, 4083072, 4214784, 4666368, 4816896, 5332992, 5444096, 5619712, 6094848, 6221824, 7110656, 8166144, 8429568, 9332736, 9633792, 10665984, 10888192, 11239424, 12443648, 14221312, 16332288, 16859136, 18665472, 21331968, 21776384, 22478848, 24887296, 32664576, 33718272, 37330944, 42663936, 43552768, 49774592, 65329152, 67436544, 74661888, 87105536, 99549184, 130658304, 149323776, 174211072, 261316608, 298647552, 348422144, 522633216, 696844288, 1045266432, 2090532864]

約数ペア:

[(1, 2090532864), (2, 1045266432), (3, 696844288), (4, 522633216), (6, 348422144), (7, 298647552), (8, 261316608), (12, 174211072), (14, 149323776), (16, 130658304), (21, 99549184), (24, 87105536), (28, 74661888), (31, 67436544), (32, 65329152), (42, 49774592), (48, 43552768), (49, 42663936), (56, 37330944), (62, 33718272), (64, 32664576), (84, 24887296), (93, 22478848), (96, 21776384), (98, 21331968), (112, 18665472), (124, 16859136), (128, 16332288), (147, 14221312), (168, 12443648), (186, 11239424), (192, 10888192), (196, 10665984), (217, 9633792), (224, 9332736), (248, 8429568), (256, 8166144), (294, 7110656), (336, 6221824), (343, 6094848), (372, 5619712), (384, 5444096), (392, 5332992), (434, 4816896), (448, 4666368), (496, 4214784), (512, 4083072), (588, 3555328), (651, 3211264), (672, 3110912), (686, 3047424), (744, 2809856), (768, 2722048), (784, 2666496), (868, 2408448), (896, 2333184), (992, 2107392), (1024, 2041536), (1029, 2031616), (1176, 1777664), (1302, 1605632), (1344, 1555456), (1372, 1523712), (1488, 1404928), (1519, 1376256), (1536, 1361024), (1568, 1333248), (1736, 1204224), (1792, 1166592), (1984, 1053696), (2048, 1020768), (2058, 1015808), (2352, 888832), (2604, 802816), (2688, 777728), (2744, 761856), (2976, 702464), (3038, 688128), (3072, 680512), (3136, 666624), (3472, 602112), (3584, 583296), (3968, 526848), (4096, 510384), (4116, 507904), (4557, 458752), (4704, 444416), (5208, 401408), (5376, 388864), (5488, 380928), (5952, 351232), (6076, 344064), (6144, 340256), (6272, 333312), (6944, 301056), (7168, 291648), (7936, 263424), (8192, 255192), (8232, 253952), (9114, 229376), (9408, 222208), (10416, 200704), (10633, 196608), (10752, 194432), (10976, 190464), (11904, 175616), (12152, 172032), (12288, 170128), (12544, 166656), (13888, 150528), (14336, 145824), (15872, 131712), (16384, 127596), (16464, 126976), (18228, 114688), (18816, 111104), (20832, 100352), (21266, 98304), (21504, 97216), (21952, 95232), (23808, 87808), (24304, 86016), (24576, 85064), (25088, 83328), (27776, 75264), (28672, 72912), (31744, 65856), (31899, 65536), (32768, 63798), (32928, 63488), (36456, 57344), (37632, 55552), (41664, 50176), (42532, 49152), (43008, 48608), (43904, 47616)]