2440384128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23279}}^1$

素因数の和:23319

約数の個数: 192

約数和(自身を含む): 8643398400

約数和(自身を除く): 6203014272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8064, 8736, 11648, 13104, 14976, 17472, 23279, 26208, 34944, 46558, 52416, 69837, 93116, 104832, 139674, 162953, 186232, 209511, 279348, 302627, 325906, 372464, 419022, 488859, 558696, 605254, 651812, 744928, 838044, 907881, 977718, 1117392, 1210508, 1303624, 1466577, 1489856, 1676088, 1815762, 1955436, 2118389, 2234784, 2421016, 2607248, 2723643, 2933154, 2979712, 3352176, 3631524, 3910872, 4236778, 4469568, 4842032, 5214496, 5447286, 5866308, 6355167, 6704352, 7263048, 7821744, 8473556, 8939136, 9684064, 10428992, 10894572, 11732616, 12710334, 13408704, 14526096, 15643488, 16947112, 19065501, 19368128, 20857984, 21789144, 23465232, 25420668, 26817408, 29052192, 31286976, 33894224, 38131002, 38736256, 43578288, 46930464, 50841336, 58104384, 62573952, 67788448, 76262004, 87156576, 93860928, 101682672, 116208768, 135576896, 152524008, 174313152, 187721856, 203365344, 271153792, 305048016, 348626304, 406730688, 610096032, 813461376, 1220192064, 2440384128]

約数ペア:

[(1, 2440384128), (2, 1220192064), (3, 813461376), (4, 610096032), (6, 406730688), (7, 348626304), (8, 305048016), (9, 271153792), (12, 203365344), (13, 187721856), (14, 174313152), (16, 152524008), (18, 135576896), (21, 116208768), (24, 101682672), (26, 93860928), (28, 87156576), (32, 76262004), (36, 67788448), (39, 62573952), (42, 58104384), (48, 50841336), (52, 46930464), (56, 43578288), (63, 38736256), (64, 38131002), (72, 33894224), (78, 31286976), (84, 29052192), (91, 26817408), (96, 25420668), (104, 23465232), (112, 21789144), (117, 20857984), (126, 19368128), (128, 19065501), (144, 16947112), (156, 15643488), (168, 14526096), (182, 13408704), (192, 12710334), (208, 11732616), (224, 10894572), (234, 10428992), (252, 9684064), (273, 8939136), (288, 8473556), (312, 7821744), (336, 7263048), (364, 6704352), (384, 6355167), (416, 5866308), (448, 5447286), (468, 5214496), (504, 4842032), (546, 4469568), (576, 4236778), (624, 3910872), (672, 3631524), (728, 3352176), (819, 2979712), (832, 2933154), (896, 2723643), (936, 2607248), (1008, 2421016), (1092, 2234784), (1152, 2118389), (1248, 1955436), (1344, 1815762), (1456, 1676088), (1638, 1489856), (1664, 1466577), (1872, 1303624), (2016, 1210508), (2184, 1117392), (2496, 977718), (2688, 907881), (2912, 838044), (3276, 744928), (3744, 651812), (4032, 605254), (4368, 558696), (4992, 488859), (5824, 419022), (6552, 372464), (7488, 325906), (8064, 302627), (8736, 279348), (11648, 209511), (13104, 186232), (14976, 162953), (17472, 139674), (23279, 104832), (26208, 93116), (34944, 69837), (46558, 52416)]