451833984

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1032

約数の個数: 256

約数和(自身を含む): 1605888000

約数和(自身を除く): 1154054016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 896, 912, 983, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 1966, 2016, 2052, 2128, 2394, 2432, 2688, 2736, 2949, 3024, 3192, 3456, 3591, 3648, 3932, 4032, 4104, 4256, 4788, 5472, 5898, 6048, 6384, 6881, 7182, 7296, 7864, 8064, 8208, 8512, 8847, 9576, 10944, 11796, 12096, 12768, 13762, 14364, 15728, 16416, 17024, 17694, 18677, 19152, 20643, 21888, 23592, 24192, 25536, 26541, 27524, 28728, 31456, 32832, 35388, 37354, 38304, 41286, 47184, 51072, 53082, 55048, 56031, 57456, 61929, 62912, 65664, 70776, 74708, 76608, 82572, 94368, 106164, 110096, 112062, 114912, 123858, 125824, 130739, 141552, 149416, 153216, 165144, 168093, 185787, 188736, 212328, 220192, 224124, 229824, 247716, 261478, 283104, 298832, 330288, 336186, 371574, 377472, 392217, 424656, 440384, 448248, 459648, 495432, 504279, 522956, 566208, 597664, 660576, 672372, 743148, 784434, 849312, 880768, 896496, 990864, 1008558, 1045912, 1132416, 1176651, 1195328, 1321152, 1344744, 1486296, 1568868, 1698624, 1792992, 1981728, 2017116, 2091824, 2353302, 2390656, 2642304, 2689488, 2972592, 3137736, 3397248, 3529953, 3585984, 3963456, 4034232, 4183648, 4706604, 5378976, 5945184, 6275472, 7059906, 7171968, 7926912, 8068464, 8367296, 9413208, 10757952, 11890368, 12550944, 14119812, 16136928, 16734592, 18826416, 21515904, 23780736, 25101888, 28239624, 32273856, 37652832, 50203776, 56479248, 64547712, 75305664, 112958496, 150611328, 225916992, 451833984]

約数ペア:

[(1, 451833984), (2, 225916992), (3, 150611328), (4, 112958496), (6, 75305664), (7, 64547712), (8, 56479248), (9, 50203776), (12, 37652832), (14, 32273856), (16, 28239624), (18, 25101888), (19, 23780736), (21, 21515904), (24, 18826416), (27, 16734592), (28, 16136928), (32, 14119812), (36, 12550944), (38, 11890368), (42, 10757952), (48, 9413208), (54, 8367296), (56, 8068464), (57, 7926912), (63, 7171968), (64, 7059906), (72, 6275472), (76, 5945184), (84, 5378976), (96, 4706604), (108, 4183648), (112, 4034232), (114, 3963456), (126, 3585984), (128, 3529953), (133, 3397248), (144, 3137736), (152, 2972592), (168, 2689488), (171, 2642304), (189, 2390656), (192, 2353302), (216, 2091824), (224, 2017116), (228, 1981728), (252, 1792992), (266, 1698624), (288, 1568868), (304, 1486296), (336, 1344744), (342, 1321152), (378, 1195328), (384, 1176651), (399, 1132416), (432, 1045912), (448, 1008558), (456, 990864), (504, 896496), (513, 880768), (532, 849312), (576, 784434), (608, 743148), (672, 672372), (684, 660576), (756, 597664), (798, 566208), (864, 522956), (896, 504279), (912, 495432), (983, 459648), (1008, 448248), (1026, 440384), (1064, 424656), (1152, 392217), (1197, 377472), (1216, 371574), (1344, 336186), (1368, 330288), (1512, 298832), (1596, 283104), (1728, 261478), (1824, 247716), (1966, 229824), (2016, 224124), (2052, 220192), (2128, 212328), (2394, 188736), (2432, 185787), (2688, 168093), (2736, 165144), (2949, 153216), (3024, 149416), (3192, 141552), (3456, 130739), (3591, 125824), (3648, 123858), (3932, 114912), (4032, 112062), (4104, 110096), (4256, 106164), (4788, 94368), (5472, 82572), (5898, 76608), (6048, 74708), (6384, 70776), (6881, 65664), (7182, 62912), (7296, 61929), (7864, 57456), (8064, 56031), (8208, 55048), (8512, 53082), (8847, 51072), (9576, 47184), (10944, 41286), (11796, 38304), (12096, 37354), (12768, 35388), (13762, 32832), (14364, 31456), (15728, 28728), (16416, 27524), (17024, 26541), (17694, 25536), (18677, 24192), (19152, 23592), (20643, 21888)]