7960660736

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:439

約数の個数: 216

約数和(自身を含む): 19685191680

約数和(自身を除く): 11724530944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 127, 128, 133, 152, 196, 224, 254, 256, 263, 266, 304, 392, 448, 508, 526, 532, 608, 784, 889, 896, 931, 1016, 1052, 1064, 1216, 1568, 1778, 1792, 1841, 1862, 2032, 2104, 2128, 2413, 2432, 3136, 3556, 3682, 3724, 4064, 4208, 4256, 4826, 4864, 4997, 6223, 6272, 7112, 7364, 7448, 8128, 8416, 8512, 9652, 9994, 12446, 12544, 12887, 14224, 14728, 14896, 16256, 16832, 16891, 17024, 19304, 19988, 24892, 25774, 28448, 29456, 29792, 32512, 33401, 33664, 33782, 34048, 34979, 38608, 39976, 49784, 51548, 56896, 58912, 59584, 66802, 67328, 67564, 69958, 77216, 79952, 99568, 103096, 113792, 117824, 118237, 119168, 133604, 135128, 139916, 154432, 159904, 199136, 206192, 227584, 233807, 235648, 236474, 238336, 244853, 267208, 270256, 279832, 308864, 319808, 398272, 412384, 467614, 471296, 472948, 489706, 534416, 540512, 559664, 617728, 634619, 639616, 796544, 824768, 935228, 945896, 979412, 1068832, 1081024, 1119328, 1269238, 1279232, 1593088, 1636649, 1649536, 1870456, 1891792, 1958824, 2137664, 2162048, 2238656, 2538476, 3273298, 3299072, 3740912, 3783584, 3917648, 4275328, 4324096, 4442333, 4477312, 5076952, 6546596, 7481824, 7567168, 7835296, 8550656, 8884666, 8954624, 10153904, 13093192, 14963648, 15134336, 15670592, 17769332, 20307808, 26186384, 29927296, 30268672, 31096331, 31341184, 35538664, 40615616, 52372768, 59854592, 62192662, 62682368, 71077328, 81231232, 104745536, 124385324, 142154656, 162462464, 209491072, 248770648, 284309312, 418982144, 497541296, 568618624, 995082592, 1137237248, 1990165184, 3980330368, 7960660736]

約数ペア:

[(1, 7960660736), (2, 3980330368), (4, 1990165184), (7, 1137237248), (8, 995082592), (14, 568618624), (16, 497541296), (19, 418982144), (28, 284309312), (32, 248770648), (38, 209491072), (49, 162462464), (56, 142154656), (64, 124385324), (76, 104745536), (98, 81231232), (112, 71077328), (127, 62682368), (128, 62192662), (133, 59854592), (152, 52372768), (196, 40615616), (224, 35538664), (254, 31341184), (256, 31096331), (263, 30268672), (266, 29927296), (304, 26186384), (392, 20307808), (448, 17769332), (508, 15670592), (526, 15134336), (532, 14963648), (608, 13093192), (784, 10153904), (889, 8954624), (896, 8884666), (931, 8550656), (1016, 7835296), (1052, 7567168), (1064, 7481824), (1216, 6546596), (1568, 5076952), (1778, 4477312), (1792, 4442333), (1841, 4324096), (1862, 4275328), (2032, 3917648), (2104, 3783584), (2128, 3740912), (2413, 3299072), (2432, 3273298), (3136, 2538476), (3556, 2238656), (3682, 2162048), (3724, 2137664), (4064, 1958824), (4208, 1891792), (4256, 1870456), (4826, 1649536), (4864, 1636649), (4997, 1593088), (6223, 1279232), (6272, 1269238), (7112, 1119328), (7364, 1081024), (7448, 1068832), (8128, 979412), (8416, 945896), (8512, 935228), (9652, 824768), (9994, 796544), (12446, 639616), (12544, 634619), (12887, 617728), (14224, 559664), (14728, 540512), (14896, 534416), (16256, 489706), (16832, 472948), (16891, 471296), (17024, 467614), (19304, 412384), (19988, 398272), (24892, 319808), (25774, 308864), (28448, 279832), (29456, 270256), (29792, 267208), (32512, 244853), (33401, 238336), (33664, 236474), (33782, 235648), (34048, 233807), (34979, 227584), (38608, 206192), (39976, 199136), (49784, 159904), (51548, 154432), (56896, 139916), (58912, 135128), (59584, 133604), (66802, 119168), (67328, 118237), (67564, 117824), (69958, 113792), (77216, 103096), (79952, 99568)]