2009097216

素因数分解:

$2^{10}\times 3^3\times 7^2\times {\mathrm{1483}}^1$

素因数の和:1526

約数の個数: 264

約数和(自身を含む): 6926065440

約数和(自身を除く): 4916968224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 512, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1024, 1152, 1176, 1323, 1344, 1483, 1512, 1536, 1568, 1728, 1764, 1792, 2016, 2304, 2352, 2646, 2688, 2966, 3024, 3072, 3136, 3456, 3528, 3584, 4032, 4449, 4608, 4704, 5292, 5376, 5932, 6048, 6272, 6912, 7056, 7168, 8064, 8898, 9216, 9408, 10381, 10584, 10752, 11864, 12096, 12544, 13347, 13824, 14112, 16128, 17796, 18816, 20762, 21168, 21504, 23728, 24192, 25088, 26694, 27648, 28224, 31143, 32256, 35592, 37632, 40041, 41524, 42336, 47456, 48384, 50176, 53388, 56448, 62286, 64512, 71184, 72667, 75264, 80082, 83048, 84672, 93429, 94912, 96768, 106776, 112896, 124572, 142368, 145334, 150528, 160164, 166096, 169344, 186858, 189824, 193536, 213552, 218001, 225792, 249144, 280287, 284736, 290668, 320328, 332192, 338688, 373716, 379648, 427104, 436002, 451584, 498288, 560574, 569472, 581336, 640656, 654003, 664384, 677376, 747432, 759296, 854208, 872004, 996576, 1121148, 1138944, 1162672, 1281312, 1308006, 1328768, 1354752, 1494864, 1518592, 1708416, 1744008, 1962009, 1993152, 2242296, 2277888, 2325344, 2562624, 2616012, 2657536, 2989728, 3416832, 3488016, 3924018, 3986304, 4484592, 4555776, 4650688, 5125248, 5232024, 5315072, 5979456, 6833664, 6976032, 7848036, 7972608, 8969184, 9301376, 10250496, 10464048, 10630144, 11958912, 13667328, 13952064, 15696072, 15945216, 17938368, 18602752, 20500992, 20928096, 23917824, 27904128, 31392144, 31890432, 35876736, 37205504, 41001984, 41856192, 47835648, 55808256, 62784288, 71753472, 74411008, 83712384, 95671296, 111616512, 125568576, 143506944, 167424768, 223233024, 251137152, 287013888, 334849536, 502274304, 669699072, 1004548608, 2009097216]

約数ペア:

[(1, 2009097216), (2, 1004548608), (3, 669699072), (4, 502274304), (6, 334849536), (7, 287013888), (8, 251137152), (9, 223233024), (12, 167424768), (14, 143506944), (16, 125568576), (18, 111616512), (21, 95671296), (24, 83712384), (27, 74411008), (28, 71753472), (32, 62784288), (36, 55808256), (42, 47835648), (48, 41856192), (49, 41001984), (54, 37205504), (56, 35876736), (63, 31890432), (64, 31392144), (72, 27904128), (84, 23917824), (96, 20928096), (98, 20500992), (108, 18602752), (112, 17938368), (126, 15945216), (128, 15696072), (144, 13952064), (147, 13667328), (168, 11958912), (189, 10630144), (192, 10464048), (196, 10250496), (216, 9301376), (224, 8969184), (252, 7972608), (256, 7848036), (288, 6976032), (294, 6833664), (336, 5979456), (378, 5315072), (384, 5232024), (392, 5125248), (432, 4650688), (441, 4555776), (448, 4484592), (504, 3986304), (512, 3924018), (576, 3488016), (588, 3416832), (672, 2989728), (756, 2657536), (768, 2616012), (784, 2562624), (864, 2325344), (882, 2277888), (896, 2242296), (1008, 1993152), (1024, 1962009), (1152, 1744008), (1176, 1708416), (1323, 1518592), (1344, 1494864), (1483, 1354752), (1512, 1328768), (1536, 1308006), (1568, 1281312), (1728, 1162672), (1764, 1138944), (1792, 1121148), (2016, 996576), (2304, 872004), (2352, 854208), (2646, 759296), (2688, 747432), (2966, 677376), (3024, 664384), (3072, 654003), (3136, 640656), (3456, 581336), (3528, 569472), (3584, 560574), (4032, 498288), (4449, 451584), (4608, 436002), (4704, 427104), (5292, 379648), (5376, 373716), (5932, 338688), (6048, 332192), (6272, 320328), (6912, 290668), (7056, 284736), (7168, 280287), (8064, 249144), (8898, 225792), (9216, 218001), (9408, 213552), (10381, 193536), (10584, 189824), (10752, 186858), (11864, 169344), (12096, 166096), (12544, 160164), (13347, 150528), (13824, 145334), (14112, 142368), (16128, 124572), (17796, 112896), (18816, 106776), (20762, 96768), (21168, 94912), (21504, 93429), (23728, 84672), (24192, 83048), (25088, 80082), (26694, 75264), (27648, 72667), (28224, 71184), (31143, 64512), (32256, 62286), (35592, 56448), (37632, 53388), (40041, 50176), (41524, 48384), (42336, 47456)]