1399308288

素因数分解:

$2^{14}\times 3^1\times 7^3\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 240

約数和(自身を含む): 4403884800

約数和(自身を除く): 3004576512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 83, 84, 96, 98, 112, 128, 147, 166, 168, 192, 196, 224, 249, 256, 294, 332, 336, 343, 384, 392, 448, 498, 512, 581, 588, 664, 672, 686, 768, 784, 896, 996, 1024, 1029, 1162, 1176, 1328, 1344, 1372, 1536, 1568, 1743, 1792, 1992, 2048, 2058, 2324, 2352, 2656, 2688, 2744, 3072, 3136, 3486, 3584, 3984, 4067, 4096, 4116, 4648, 4704, 5312, 5376, 5488, 6144, 6272, 6972, 7168, 7968, 8134, 8192, 8232, 9296, 9408, 10624, 10752, 10976, 12201, 12288, 12544, 13944, 14336, 15936, 16268, 16384, 16464, 18592, 18816, 21248, 21504, 21952, 24402, 24576, 25088, 27888, 28469, 28672, 31872, 32536, 32928, 37184, 37632, 42496, 43008, 43904, 48804, 49152, 50176, 55776, 56938, 57344, 63744, 65072, 65856, 74368, 75264, 84992, 85407, 86016, 87808, 97608, 100352, 111552, 113876, 114688, 127488, 130144, 131712, 148736, 150528, 169984, 170814, 172032, 175616, 195216, 200704, 223104, 227752, 254976, 260288, 263424, 297472, 301056, 339968, 341628, 344064, 351232, 390432, 401408, 446208, 455504, 509952, 520576, 526848, 594944, 602112, 679936, 683256, 702464, 780864, 802816, 892416, 911008, 1019904, 1041152, 1053696, 1189888, 1204224, 1359872, 1366512, 1404928, 1561728, 1784832, 1822016, 2039808, 2082304, 2107392, 2379776, 2408448, 2733024, 2809856, 3123456, 3569664, 3644032, 4079616, 4164608, 4214784, 4759552, 5466048, 5619712, 6246912, 7139328, 7288064, 8329216, 8429568, 9519104, 10932096, 12493824, 14278656, 14576128, 16658432, 16859136, 21864192, 24987648, 28557312, 29152256, 33316864, 43728384, 49975296, 58304512, 66633728, 87456768, 99950592, 116609024, 174913536, 199901184, 233218048, 349827072, 466436096, 699654144, 1399308288]

約数ペア:

[(1, 1399308288), (2, 699654144), (3, 466436096), (4, 349827072), (6, 233218048), (7, 199901184), (8, 174913536), (12, 116609024), (14, 99950592), (16, 87456768), (21, 66633728), (24, 58304512), (28, 49975296), (32, 43728384), (42, 33316864), (48, 29152256), (49, 28557312), (56, 24987648), (64, 21864192), (83, 16859136), (84, 16658432), (96, 14576128), (98, 14278656), (112, 12493824), (128, 10932096), (147, 9519104), (166, 8429568), (168, 8329216), (192, 7288064), (196, 7139328), (224, 6246912), (249, 5619712), (256, 5466048), (294, 4759552), (332, 4214784), (336, 4164608), (343, 4079616), (384, 3644032), (392, 3569664), (448, 3123456), (498, 2809856), (512, 2733024), (581, 2408448), (588, 2379776), (664, 2107392), (672, 2082304), (686, 2039808), (768, 1822016), (784, 1784832), (896, 1561728), (996, 1404928), (1024, 1366512), (1029, 1359872), (1162, 1204224), (1176, 1189888), (1328, 1053696), (1344, 1041152), (1372, 1019904), (1536, 911008), (1568, 892416), (1743, 802816), (1792, 780864), (1992, 702464), (2048, 683256), (2058, 679936), (2324, 602112), (2352, 594944), (2656, 526848), (2688, 520576), (2744, 509952), (3072, 455504), (3136, 446208), (3486, 401408), (3584, 390432), (3984, 351232), (4067, 344064), (4096, 341628), (4116, 339968), (4648, 301056), (4704, 297472), (5312, 263424), (5376, 260288), (5488, 254976), (6144, 227752), (6272, 223104), (6972, 200704), (7168, 195216), (7968, 175616), (8134, 172032), (8192, 170814), (8232, 169984), (9296, 150528), (9408, 148736), (10624, 131712), (10752, 130144), (10976, 127488), (12201, 114688), (12288, 113876), (12544, 111552), (13944, 100352), (14336, 97608), (15936, 87808), (16268, 86016), (16384, 85407), (16464, 84992), (18592, 75264), (18816, 74368), (21248, 65856), (21504, 65072), (21952, 63744), (24402, 57344), (24576, 56938), (25088, 55776), (27888, 50176), (28469, 49152), (28672, 48804), (31872, 43904), (32536, 43008), (32928, 42496), (37184, 37632)]