253909152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 882161280

約数和(自身を除く): 628252128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 43, 48, 56, 58, 63, 72, 84, 86, 87, 96, 101, 112, 116, 126, 129, 144, 168, 172, 174, 202, 203, 224, 232, 252, 258, 261, 288, 301, 303, 336, 344, 348, 387, 404, 406, 464, 504, 516, 522, 602, 606, 609, 672, 688, 696, 707, 774, 808, 812, 903, 909, 928, 1008, 1032, 1044, 1204, 1212, 1218, 1247, 1376, 1392, 1414, 1548, 1616, 1624, 1806, 1818, 1827, 2016, 2064, 2088, 2121, 2408, 2424, 2436, 2494, 2709, 2784, 2828, 2929, 3096, 3232, 3248, 3612, 3636, 3654, 3741, 4128, 4176, 4242, 4343, 4816, 4848, 4872, 4988, 5418, 5656, 5858, 6192, 6363, 6496, 7224, 7272, 7308, 7482, 8352, 8484, 8686, 8729, 8787, 9632, 9696, 9744, 9976, 10836, 11223, 11312, 11716, 12384, 12726, 13029, 14448, 14544, 14616, 14964, 16968, 17372, 17458, 17574, 19488, 19952, 20503, 21672, 22446, 22624, 23432, 25452, 26058, 26187, 26361, 28896, 29088, 29232, 29928, 30401, 33936, 34744, 34916, 35148, 39087, 39904, 41006, 43344, 44892, 46864, 50904, 52116, 52374, 52722, 58464, 59856, 60802, 61509, 67872, 69488, 69832, 70296, 78174, 78561, 82012, 86688, 89784, 91203, 93728, 101808, 104232, 104748, 105444, 119712, 121604, 123018, 125947, 138976, 139664, 140592, 156348, 157122, 164024, 179568, 182406, 184527, 203616, 208464, 209496, 210888, 243208, 246036, 251894, 273609, 279328, 281184, 312696, 314244, 328048, 359136, 364812, 369054, 377841, 416928, 418992, 421776, 486416, 492072, 503788, 547218, 625392, 628488, 656096, 729624, 738108, 755682, 837984, 843552, 881629, 972832, 984144, 1007576, 1094436, 1133523, 1250784, 1256976, 1459248, 1476216, 1511364, 1763258, 1968288, 2015152, 2188872, 2267046, 2513952, 2644887, 2918496, 2952432, 3022728, 3526516, 4030304, 4377744, 4534092, 5289774, 5904864, 6045456, 7053032, 7934661, 8755488, 9068184, 10579548, 12090912, 14106064, 15869322, 18136368, 21159096, 28212128, 31738644, 36272736, 42318192, 63477288, 84636384, 126954576, 253909152]

約数ペア:

[(1, 253909152), (2, 126954576), (3, 84636384), (4, 63477288), (6, 42318192), (7, 36272736), (8, 31738644), (9, 28212128), (12, 21159096), (14, 18136368), (16, 15869322), (18, 14106064), (21, 12090912), (24, 10579548), (28, 9068184), (29, 8755488), (32, 7934661), (36, 7053032), (42, 6045456), (43, 5904864), (48, 5289774), (56, 4534092), (58, 4377744), (63, 4030304), (72, 3526516), (84, 3022728), (86, 2952432), (87, 2918496), (96, 2644887), (101, 2513952), (112, 2267046), (116, 2188872), (126, 2015152), (129, 1968288), (144, 1763258), (168, 1511364), (172, 1476216), (174, 1459248), (202, 1256976), (203, 1250784), (224, 1133523), (232, 1094436), (252, 1007576), (258, 984144), (261, 972832), (288, 881629), (301, 843552), (303, 837984), (336, 755682), (344, 738108), (348, 729624), (387, 656096), (404, 628488), (406, 625392), (464, 547218), (504, 503788), (516, 492072), (522, 486416), (602, 421776), (606, 418992), (609, 416928), (672, 377841), (688, 369054), (696, 364812), (707, 359136), (774, 328048), (808, 314244), (812, 312696), (903, 281184), (909, 279328), (928, 273609), (1008, 251894), (1032, 246036), (1044, 243208), (1204, 210888), (1212, 209496), (1218, 208464), (1247, 203616), (1376, 184527), (1392, 182406), (1414, 179568), (1548, 164024), (1616, 157122), (1624, 156348), (1806, 140592), (1818, 139664), (1827, 138976), (2016, 125947), (2064, 123018), (2088, 121604), (2121, 119712), (2408, 105444), (2424, 104748), (2436, 104232), (2494, 101808), (2709, 93728), (2784, 91203), (2828, 89784), (2929, 86688), (3096, 82012), (3232, 78561), (3248, 78174), (3612, 70296), (3636, 69832), (3654, 69488), (3741, 67872), (4128, 61509), (4176, 60802), (4242, 59856), (4343, 58464), (4816, 52722), (4848, 52374), (4872, 52116), (4988, 50904), (5418, 46864), (5656, 44892), (5858, 43344), (6192, 41006), (6363, 39904), (6496, 39087), (7224, 35148), (7272, 34916), (7308, 34744), (7482, 33936), (8352, 30401), (8484, 29928), (8686, 29232), (8729, 29088), (8787, 28896), (9632, 26361), (9696, 26187), (9744, 26058), (9976, 25452), (10836, 23432), (11223, 22624), (11312, 22446), (11716, 21672), (12384, 20503), (12726, 19952), (13029, 19488), (14448, 17574), (14544, 17458), (14616, 17372), (14964, 16968)]