18519121152

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{54679}}^1$

素因数の和:54718

約数の個数: 216

約数和(自身を含む): 63706574400

約数和(自身を除く): 45187453248

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, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 2016, 2304, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 5376, 6048, 6272, 6912, 7056, 8064, 9408, 10584, 12096, 12544, 14112, 16128, 18816, 21168, 24192, 28224, 37632, 42336, 48384, 54679, 56448, 84672, 109358, 112896, 164037, 169344, 218716, 328074, 338688, 382753, 437432, 492111, 656148, 765506, 874864, 984222, 1148259, 1312296, 1476333, 1531012, 1749728, 1968444, 2296518, 2624592, 2679271, 2952666, 3062024, 3444777, 3499456, 3936888, 4593036, 5249184, 5358542, 5905332, 6124048, 6889554, 6998912, 7873776, 8037813, 9186072, 10334331, 10498368, 10717084, 11810664, 12248096, 13779108, 13997824, 15747552, 16075626, 18372144, 20668662, 20996736, 21434168, 23621328, 24113439, 24496192, 27558216, 31495104, 32151252, 36744288, 41337324, 41993472, 42868336, 47242656, 48226878, 48992384, 55116432, 62990208, 64302504, 72340317, 73488576, 82674648, 85736672, 94485312, 96453756, 97984768, 110232864, 125980416, 128605008, 144680634, 146977152, 165349296, 171473344, 188970624, 192907512, 220465728, 257210016, 289361268, 293954304, 330698592, 342946688, 377941248, 385815024, 440931456, 514420032, 578722536, 661397184, 685893376, 771630048, 881862912, 1028840064, 1157445072, 1322794368, 1543260096, 2057680128, 2314890144, 2645588736, 3086520192, 4629780288, 6173040384, 9259560576, 18519121152]

約数ペア:

[(1, 18519121152), (2, 9259560576), (3, 6173040384), (4, 4629780288), (6, 3086520192), (7, 2645588736), (8, 2314890144), (9, 2057680128), (12, 1543260096), (14, 1322794368), (16, 1157445072), (18, 1028840064), (21, 881862912), (24, 771630048), (27, 685893376), (28, 661397184), (32, 578722536), (36, 514420032), (42, 440931456), (48, 385815024), (49, 377941248), (54, 342946688), (56, 330698592), (63, 293954304), (64, 289361268), (72, 257210016), (84, 220465728), (96, 192907512), (98, 188970624), (108, 171473344), (112, 165349296), (126, 146977152), (128, 144680634), (144, 128605008), (147, 125980416), (168, 110232864), (189, 97984768), (192, 96453756), (196, 94485312), (216, 85736672), (224, 82674648), (252, 73488576), (256, 72340317), (288, 64302504), (294, 62990208), (336, 55116432), (378, 48992384), (384, 48226878), (392, 47242656), (432, 42868336), (441, 41993472), (448, 41337324), (504, 36744288), (576, 32151252), (588, 31495104), (672, 27558216), (756, 24496192), (768, 24113439), (784, 23621328), (864, 21434168), (882, 20996736), (896, 20668662), (1008, 18372144), (1152, 16075626), (1176, 15747552), (1323, 13997824), (1344, 13779108), (1512, 12248096), (1568, 11810664), (1728, 10717084), (1764, 10498368), (1792, 10334331), (2016, 9186072), (2304, 8037813), (2352, 7873776), (2646, 6998912), (2688, 6889554), (3024, 6124048), (3136, 5905332), (3456, 5358542), (3528, 5249184), (4032, 4593036), (4704, 3936888), (5292, 3499456), (5376, 3444777), (6048, 3062024), (6272, 2952666), (6912, 2679271), (7056, 2624592), (8064, 2296518), (9408, 1968444), (10584, 1749728), (12096, 1531012), (12544, 1476333), (14112, 1312296), (16128, 1148259), (18816, 984222), (21168, 874864), (24192, 765506), (28224, 656148), (37632, 492111), (42336, 437432), (48384, 382753), (54679, 338688), (56448, 328074), (84672, 218716), (109358, 169344), (112896, 164037)]