684020736

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 264

約数和(自身を含む): 2360502144

約数和(自身を除く): 1676481408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 461, 483, 504, 512, 552, 576, 644, 672, 736, 768, 828, 896, 922, 966, 1008, 1024, 1104, 1152, 1288, 1344, 1383, 1449, 1472, 1536, 1656, 1792, 1844, 1932, 2016, 2208, 2304, 2576, 2688, 2766, 2898, 2944, 3072, 3227, 3312, 3584, 3688, 3864, 4032, 4149, 4416, 4608, 5152, 5376, 5532, 5796, 5888, 6454, 6624, 7168, 7376, 7728, 8064, 8298, 8832, 9216, 9681, 10304, 10603, 10752, 11064, 11592, 11776, 12908, 13248, 14752, 15456, 16128, 16596, 17664, 19362, 20608, 21206, 21504, 22128, 23184, 23552, 25816, 26496, 29043, 29504, 30912, 31809, 32256, 33192, 35328, 38724, 41216, 42412, 44256, 46368, 51632, 52992, 58086, 59008, 61824, 63618, 64512, 66384, 70656, 74221, 77448, 82432, 84824, 88512, 92736, 95427, 103264, 105984, 116172, 118016, 123648, 127236, 132768, 148442, 154896, 164864, 169648, 177024, 185472, 190854, 206528, 211968, 222663, 232344, 236032, 247296, 254472, 265536, 296884, 309792, 339296, 354048, 370944, 381708, 413056, 445326, 464688, 472064, 494592, 508944, 531072, 593768, 619584, 667989, 678592, 708096, 741888, 763416, 826112, 890652, 929376, 1017888, 1062144, 1187536, 1239168, 1335978, 1357184, 1416192, 1483776, 1526832, 1652224, 1781304, 1858752, 2035776, 2124288, 2375072, 2478336, 2671956, 2714368, 3053664, 3304448, 3562608, 3717504, 4071552, 4248576, 4750144, 4956672, 5343912, 5428736, 6107328, 7125216, 7435008, 8143104, 9500288, 9913344, 10687824, 10857472, 12214656, 14250432, 14870016, 16286208, 19000576, 21375648, 24429312, 28500864, 29740032, 32572416, 38001152, 42751296, 48858624, 57001728, 76002304, 85502592, 97717248, 114003456, 171005184, 228006912, 342010368, 684020736]

約数ペア:

[(1, 684020736), (2, 342010368), (3, 228006912), (4, 171005184), (6, 114003456), (7, 97717248), (8, 85502592), (9, 76002304), (12, 57001728), (14, 48858624), (16, 42751296), (18, 38001152), (21, 32572416), (23, 29740032), (24, 28500864), (28, 24429312), (32, 21375648), (36, 19000576), (42, 16286208), (46, 14870016), (48, 14250432), (56, 12214656), (63, 10857472), (64, 10687824), (69, 9913344), (72, 9500288), (84, 8143104), (92, 7435008), (96, 7125216), (112, 6107328), (126, 5428736), (128, 5343912), (138, 4956672), (144, 4750144), (161, 4248576), (168, 4071552), (184, 3717504), (192, 3562608), (207, 3304448), (224, 3053664), (252, 2714368), (256, 2671956), (276, 2478336), (288, 2375072), (322, 2124288), (336, 2035776), (368, 1858752), (384, 1781304), (414, 1652224), (448, 1526832), (461, 1483776), (483, 1416192), (504, 1357184), (512, 1335978), (552, 1239168), (576, 1187536), (644, 1062144), (672, 1017888), (736, 929376), (768, 890652), (828, 826112), (896, 763416), (922, 741888), (966, 708096), (1008, 678592), (1024, 667989), (1104, 619584), (1152, 593768), (1288, 531072), (1344, 508944), (1383, 494592), (1449, 472064), (1472, 464688), (1536, 445326), (1656, 413056), (1792, 381708), (1844, 370944), (1932, 354048), (2016, 339296), (2208, 309792), (2304, 296884), (2576, 265536), (2688, 254472), (2766, 247296), (2898, 236032), (2944, 232344), (3072, 222663), (3227, 211968), (3312, 206528), (3584, 190854), (3688, 185472), (3864, 177024), (4032, 169648), (4149, 164864), (4416, 154896), (4608, 148442), (5152, 132768), (5376, 127236), (5532, 123648), (5796, 118016), (5888, 116172), (6454, 105984), (6624, 103264), (7168, 95427), (7376, 92736), (7728, 88512), (8064, 84824), (8298, 82432), (8832, 77448), (9216, 74221), (9681, 70656), (10304, 66384), (10603, 64512), (10752, 63618), (11064, 61824), (11592, 59008), (11776, 58086), (12908, 52992), (13248, 51632), (14752, 46368), (15456, 44256), (16128, 42412), (16596, 41216), (17664, 38724), (19362, 35328), (20608, 33192), (21206, 32256), (21504, 31809), (22128, 30912), (23184, 29504), (23552, 29043), (25816, 26496)]