272792016

素因数分解:

$2^4\times 3^3\times 7^4\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 200

約数和(自身を含む): 916935360

約数和(自身を除く): 644143344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 263, 294, 336, 343, 378, 392, 432, 441, 504, 526, 588, 686, 756, 784, 789, 882, 1008, 1029, 1052, 1176, 1323, 1372, 1512, 1578, 1764, 1841, 2058, 2104, 2352, 2367, 2401, 2646, 2744, 3024, 3087, 3156, 3528, 3682, 4116, 4208, 4734, 4802, 5292, 5488, 5523, 6174, 6312, 7056, 7101, 7203, 7364, 8232, 9261, 9468, 9604, 10584, 11046, 12348, 12624, 12887, 14202, 14406, 14728, 16464, 16569, 18522, 18936, 19208, 21168, 21609, 22092, 24696, 25774, 28404, 28812, 29456, 33138, 37044, 37872, 38416, 38661, 43218, 44184, 49392, 49707, 51548, 56808, 57624, 64827, 66276, 74088, 77322, 86436, 88368, 90209, 99414, 103096, 113616, 115248, 115983, 129654, 132552, 148176, 154644, 172872, 180418, 198828, 206192, 231966, 259308, 265104, 270627, 309288, 345744, 347949, 360836, 397656, 463932, 518616, 541254, 618576, 631463, 695898, 721672, 795312, 811881, 927864, 1037232, 1082508, 1262926, 1391796, 1443344, 1623762, 1855728, 1894389, 2165016, 2435643, 2525852, 2783592, 3247524, 3788778, 4330032, 4871286, 5051704, 5567184, 5683167, 6495048, 7577556, 9742572, 10103408, 11366334, 12990096, 15155112, 17049501, 19485144, 22732668, 30310224, 34099002, 38970288, 45465336, 68198004, 90930672, 136396008, 272792016]

約数ペア:

[(1, 272792016), (2, 136396008), (3, 90930672), (4, 68198004), (6, 45465336), (7, 38970288), (8, 34099002), (9, 30310224), (12, 22732668), (14, 19485144), (16, 17049501), (18, 15155112), (21, 12990096), (24, 11366334), (27, 10103408), (28, 9742572), (36, 7577556), (42, 6495048), (48, 5683167), (49, 5567184), (54, 5051704), (56, 4871286), (63, 4330032), (72, 3788778), (84, 3247524), (98, 2783592), (108, 2525852), (112, 2435643), (126, 2165016), (144, 1894389), (147, 1855728), (168, 1623762), (189, 1443344), (196, 1391796), (216, 1262926), (252, 1082508), (263, 1037232), (294, 927864), (336, 811881), (343, 795312), (378, 721672), (392, 695898), (432, 631463), (441, 618576), (504, 541254), (526, 518616), (588, 463932), (686, 397656), (756, 360836), (784, 347949), (789, 345744), (882, 309288), (1008, 270627), (1029, 265104), (1052, 259308), (1176, 231966), (1323, 206192), (1372, 198828), (1512, 180418), (1578, 172872), (1764, 154644), (1841, 148176), (2058, 132552), (2104, 129654), (2352, 115983), (2367, 115248), (2401, 113616), (2646, 103096), (2744, 99414), (3024, 90209), (3087, 88368), (3156, 86436), (3528, 77322), (3682, 74088), (4116, 66276), (4208, 64827), (4734, 57624), (4802, 56808), (5292, 51548), (5488, 49707), (5523, 49392), (6174, 44184), (6312, 43218), (7056, 38661), (7101, 38416), (7203, 37872), (7364, 37044), (8232, 33138), (9261, 29456), (9468, 28812), (9604, 28404), (10584, 25774), (11046, 24696), (12348, 22092), (12624, 21609), (12887, 21168), (14202, 19208), (14406, 18936), (14728, 18522), (16464, 16569)]