678085632

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 264

約数和(自身を含む): 2340064896

約数和(自身を除く): 1661979264

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, 457, 483, 504, 512, 552, 576, 644, 672, 736, 768, 828, 896, 914, 966, 1008, 1024, 1104, 1152, 1288, 1344, 1371, 1449, 1472, 1536, 1656, 1792, 1828, 1932, 2016, 2208, 2304, 2576, 2688, 2742, 2898, 2944, 3072, 3199, 3312, 3584, 3656, 3864, 4032, 4113, 4416, 4608, 5152, 5376, 5484, 5796, 5888, 6398, 6624, 7168, 7312, 7728, 8064, 8226, 8832, 9216, 9597, 10304, 10511, 10752, 10968, 11592, 11776, 12796, 13248, 14624, 15456, 16128, 16452, 17664, 19194, 20608, 21022, 21504, 21936, 23184, 23552, 25592, 26496, 28791, 29248, 30912, 31533, 32256, 32904, 35328, 38388, 41216, 42044, 43872, 46368, 51184, 52992, 57582, 58496, 61824, 63066, 64512, 65808, 70656, 73577, 76776, 82432, 84088, 87744, 92736, 94599, 102368, 105984, 115164, 116992, 123648, 126132, 131616, 147154, 153552, 164864, 168176, 175488, 185472, 189198, 204736, 211968, 220731, 230328, 233984, 247296, 252264, 263232, 294308, 307104, 336352, 350976, 370944, 378396, 409472, 441462, 460656, 467968, 494592, 504528, 526464, 588616, 614208, 662193, 672704, 701952, 741888, 756792, 818944, 882924, 921312, 1009056, 1052928, 1177232, 1228416, 1324386, 1345408, 1403904, 1483776, 1513584, 1637888, 1765848, 1842624, 2018112, 2105856, 2354464, 2456832, 2648772, 2690816, 3027168, 3275776, 3531696, 3685248, 4036224, 4211712, 4708928, 4913664, 5297544, 5381632, 6054336, 7063392, 7370496, 8072448, 9417856, 9827328, 10595088, 10763264, 12108672, 14126784, 14740992, 16144896, 18835712, 21190176, 24217344, 28253568, 29481984, 32289792, 37671424, 42380352, 48434688, 56507136, 75342848, 84760704, 96869376, 113014272, 169521408, 226028544, 339042816, 678085632]

約数ペア:

[(1, 678085632), (2, 339042816), (3, 226028544), (4, 169521408), (6, 113014272), (7, 96869376), (8, 84760704), (9, 75342848), (12, 56507136), (14, 48434688), (16, 42380352), (18, 37671424), (21, 32289792), (23, 29481984), (24, 28253568), (28, 24217344), (32, 21190176), (36, 18835712), (42, 16144896), (46, 14740992), (48, 14126784), (56, 12108672), (63, 10763264), (64, 10595088), (69, 9827328), (72, 9417856), (84, 8072448), (92, 7370496), (96, 7063392), (112, 6054336), (126, 5381632), (128, 5297544), (138, 4913664), (144, 4708928), (161, 4211712), (168, 4036224), (184, 3685248), (192, 3531696), (207, 3275776), (224, 3027168), (252, 2690816), (256, 2648772), (276, 2456832), (288, 2354464), (322, 2105856), (336, 2018112), (368, 1842624), (384, 1765848), (414, 1637888), (448, 1513584), (457, 1483776), (483, 1403904), (504, 1345408), (512, 1324386), (552, 1228416), (576, 1177232), (644, 1052928), (672, 1009056), (736, 921312), (768, 882924), (828, 818944), (896, 756792), (914, 741888), (966, 701952), (1008, 672704), (1024, 662193), (1104, 614208), (1152, 588616), (1288, 526464), (1344, 504528), (1371, 494592), (1449, 467968), (1472, 460656), (1536, 441462), (1656, 409472), (1792, 378396), (1828, 370944), (1932, 350976), (2016, 336352), (2208, 307104), (2304, 294308), (2576, 263232), (2688, 252264), (2742, 247296), (2898, 233984), (2944, 230328), (3072, 220731), (3199, 211968), (3312, 204736), (3584, 189198), (3656, 185472), (3864, 175488), (4032, 168176), (4113, 164864), (4416, 153552), (4608, 147154), (5152, 131616), (5376, 126132), (5484, 123648), (5796, 116992), (5888, 115164), (6398, 105984), (6624, 102368), (7168, 94599), (7312, 92736), (7728, 87744), (8064, 84088), (8226, 82432), (8832, 76776), (9216, 73577), (9597, 70656), (10304, 65808), (10511, 64512), (10752, 63066), (10968, 61824), (11592, 58496), (11776, 57582), (12796, 52992), (13248, 51184), (14624, 46368), (15456, 43872), (16128, 42044), (16452, 41216), (17664, 38388), (19194, 35328), (20608, 32904), (21022, 32256), (21504, 31533), (21936, 30912), (23184, 29248), (23552, 28791), (25592, 26496)]