98562880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 224

約数和(自身を含む): 281635200

約数和(自身を除く): 183072320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 29, 32, 38, 40, 43, 52, 58, 64, 65, 76, 80, 86, 95, 104, 116, 130, 145, 152, 160, 172, 190, 208, 215, 232, 247, 260, 290, 304, 320, 344, 377, 380, 416, 430, 464, 494, 520, 551, 559, 580, 608, 688, 754, 760, 817, 832, 860, 928, 988, 1040, 1102, 1118, 1160, 1216, 1235, 1247, 1376, 1508, 1520, 1634, 1720, 1856, 1885, 1976, 2080, 2204, 2236, 2320, 2470, 2494, 2752, 2755, 2795, 3016, 3040, 3268, 3440, 3770, 3952, 4085, 4160, 4408, 4472, 4640, 4940, 4988, 5510, 5590, 6032, 6080, 6235, 6536, 6880, 7163, 7540, 7904, 8170, 8816, 8944, 9280, 9880, 9976, 10621, 11020, 11180, 12064, 12470, 13072, 13760, 14326, 15080, 15808, 16211, 16340, 17632, 17888, 19760, 19952, 21242, 22040, 22360, 23693, 24128, 24940, 26144, 28652, 30160, 32422, 32680, 35264, 35776, 35815, 39520, 39904, 42484, 44080, 44720, 47386, 49880, 52288, 53105, 57304, 60320, 64844, 65360, 71630, 79040, 79808, 81055, 84968, 88160, 89440, 94772, 99760, 106210, 114608, 118465, 120640, 129688, 130720, 143260, 162110, 169936, 176320, 178880, 189544, 199520, 212420, 229216, 236930, 259376, 261440, 286520, 308009, 324220, 339872, 379088, 399040, 424840, 458432, 473860, 518752, 573040, 616018, 648440, 679744, 758176, 849680, 947720, 1037504, 1146080, 1232036, 1296880, 1516352, 1540045, 1699360, 1895440, 2292160, 2464072, 2593760, 3080090, 3398720, 3790880, 4928144, 5187520, 6160180, 7581760, 9856288, 12320360, 19712576, 24640720, 49281440, 98562880]

約数ペア:

[(1, 98562880), (2, 49281440), (4, 24640720), (5, 19712576), (8, 12320360), (10, 9856288), (13, 7581760), (16, 6160180), (19, 5187520), (20, 4928144), (26, 3790880), (29, 3398720), (32, 3080090), (38, 2593760), (40, 2464072), (43, 2292160), (52, 1895440), (58, 1699360), (64, 1540045), (65, 1516352), (76, 1296880), (80, 1232036), (86, 1146080), (95, 1037504), (104, 947720), (116, 849680), (130, 758176), (145, 679744), (152, 648440), (160, 616018), (172, 573040), (190, 518752), (208, 473860), (215, 458432), (232, 424840), (247, 399040), (260, 379088), (290, 339872), (304, 324220), (320, 308009), (344, 286520), (377, 261440), (380, 259376), (416, 236930), (430, 229216), (464, 212420), (494, 199520), (520, 189544), (551, 178880), (559, 176320), (580, 169936), (608, 162110), (688, 143260), (754, 130720), (760, 129688), (817, 120640), (832, 118465), (860, 114608), (928, 106210), (988, 99760), (1040, 94772), (1102, 89440), (1118, 88160), (1160, 84968), (1216, 81055), (1235, 79808), (1247, 79040), (1376, 71630), (1508, 65360), (1520, 64844), (1634, 60320), (1720, 57304), (1856, 53105), (1885, 52288), (1976, 49880), (2080, 47386), (2204, 44720), (2236, 44080), (2320, 42484), (2470, 39904), (2494, 39520), (2752, 35815), (2755, 35776), (2795, 35264), (3016, 32680), (3040, 32422), (3268, 30160), (3440, 28652), (3770, 26144), (3952, 24940), (4085, 24128), (4160, 23693), (4408, 22360), (4472, 22040), (4640, 21242), (4940, 19952), (4988, 19760), (5510, 17888), (5590, 17632), (6032, 16340), (6080, 16211), (6235, 15808), (6536, 15080), (6880, 14326), (7163, 13760), (7540, 13072), (7904, 12470), (8170, 12064), (8816, 11180), (8944, 11020), (9280, 10621), (9880, 9976)]