48672931840

素因数分解:

$2^{17}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 288

約数和(自身を含む): 130798871280

約数和(自身を除く): 82125939440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 128, 130, 145, 160, 197, 208, 232, 256, 260, 290, 320, 377, 394, 416, 464, 512, 520, 580, 640, 754, 788, 832, 928, 985, 1024, 1040, 1160, 1280, 1508, 1576, 1664, 1856, 1885, 1970, 2048, 2080, 2320, 2560, 2561, 3016, 3152, 3328, 3712, 3770, 3940, 4096, 4160, 4640, 5120, 5122, 5713, 6032, 6304, 6656, 7424, 7540, 7880, 8192, 8320, 9280, 10240, 10244, 11426, 12064, 12608, 12805, 13312, 14848, 15080, 15760, 16384, 16640, 18560, 20480, 20488, 22852, 24128, 25216, 25610, 26624, 28565, 29696, 30160, 31520, 32768, 33280, 37120, 40960, 40976, 45704, 48256, 50432, 51220, 53248, 57130, 59392, 60320, 63040, 65536, 66560, 74240, 74269, 81920, 81952, 91408, 96512, 100864, 102440, 106496, 114260, 118784, 120640, 126080, 131072, 133120, 148480, 148538, 163840, 163904, 182816, 193024, 201728, 204880, 212992, 228520, 237568, 241280, 252160, 266240, 296960, 297076, 327680, 327808, 365632, 371345, 386048, 403456, 409760, 425984, 457040, 475136, 482560, 504320, 532480, 593920, 594152, 655360, 655616, 731264, 742690, 772096, 806912, 819520, 851968, 914080, 950272, 965120, 1008640, 1064960, 1187840, 1188304, 1311232, 1462528, 1485380, 1544192, 1613824, 1639040, 1703936, 1828160, 1900544, 1930240, 2017280, 2129920, 2375680, 2376608, 2622464, 2925056, 2970760, 3088384, 3227648, 3278080, 3656320, 3801088, 3860480, 4034560, 4259840, 4751360, 4753216, 5244928, 5850112, 5941520, 6176768, 6455296, 6556160, 7312640, 7720960, 8069120, 8519680, 9502720, 9506432, 10489856, 11700224, 11883040, 12353536, 12910592, 13112320, 14625280, 15441920, 16138240, 19005440, 19012864, 20979712, 23400448, 23766080, 24707072, 25821184, 26224640, 29250560, 30883840, 32276480, 38025728, 41959424, 46800896, 47532160, 49414144, 52449280, 58501120, 61767680, 64552960, 76051456, 83918848, 93601792, 95064320, 104898560, 117002240, 123535360, 129105920, 152102912, 167837696, 187203584, 190128640, 209797120, 234004480, 247070720, 304205824, 335675392, 374407168, 380257280, 419594240, 468008960, 608411648, 748814336, 760514560, 839188480, 936017920, 1216823296, 1521029120, 1678376960, 1872035840, 2433646592, 3042058240, 3744071680, 4867293184, 6084116480, 9734586368, 12168232960, 24336465920, 48672931840]

約数ペア:

[(1, 48672931840), (2, 24336465920), (4, 12168232960), (5, 9734586368), (8, 6084116480), (10, 4867293184), (13, 3744071680), (16, 3042058240), (20, 2433646592), (26, 1872035840), (29, 1678376960), (32, 1521029120), (40, 1216823296), (52, 936017920), (58, 839188480), (64, 760514560), (65, 748814336), (80, 608411648), (104, 468008960), (116, 419594240), (128, 380257280), (130, 374407168), (145, 335675392), (160, 304205824), (197, 247070720), (208, 234004480), (232, 209797120), (256, 190128640), (260, 187203584), (290, 167837696), (320, 152102912), (377, 129105920), (394, 123535360), (416, 117002240), (464, 104898560), (512, 95064320), (520, 93601792), (580, 83918848), (640, 76051456), (754, 64552960), (788, 61767680), (832, 58501120), (928, 52449280), (985, 49414144), (1024, 47532160), (1040, 46800896), (1160, 41959424), (1280, 38025728), (1508, 32276480), (1576, 30883840), (1664, 29250560), (1856, 26224640), (1885, 25821184), (1970, 24707072), (2048, 23766080), (2080, 23400448), (2320, 20979712), (2560, 19012864), (2561, 19005440), (3016, 16138240), (3152, 15441920), (3328, 14625280), (3712, 13112320), (3770, 12910592), (3940, 12353536), (4096, 11883040), (4160, 11700224), (4640, 10489856), (5120, 9506432), (5122, 9502720), (5713, 8519680), (6032, 8069120), (6304, 7720960), (6656, 7312640), (7424, 6556160), (7540, 6455296), (7880, 6176768), (8192, 5941520), (8320, 5850112), (9280, 5244928), (10240, 4753216), (10244, 4751360), (11426, 4259840), (12064, 4034560), (12608, 3860480), (12805, 3801088), (13312, 3656320), (14848, 3278080), (15080, 3227648), (15760, 3088384), (16384, 2970760), (16640, 2925056), (18560, 2622464), (20480, 2376608), (20488, 2375680), (22852, 2129920), (24128, 2017280), (25216, 1930240), (25610, 1900544), (26624, 1828160), (28565, 1703936), (29696, 1639040), (30160, 1613824), (31520, 1544192), (32768, 1485380), (33280, 1462528), (37120, 1311232), (40960, 1188304), (40976, 1187840), (45704, 1064960), (48256, 1008640), (50432, 965120), (51220, 950272), (53248, 914080), (57130, 851968), (59392, 819520), (60320, 806912), (63040, 772096), (65536, 742690), (66560, 731264), (74240, 655616), (74269, 655360), (81920, 594152), (81952, 593920), (91408, 532480), (96512, 504320), (100864, 482560), (102440, 475136), (106496, 457040), (114260, 425984), (118784, 409760), (120640, 403456), (126080, 386048), (131072, 371345), (133120, 365632), (148480, 327808), (148538, 327680), (163840, 297076), (163904, 296960), (182816, 266240), (193024, 252160), (201728, 241280), (204880, 237568), (212992, 228520)]