427012992

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:978

約数の個数: 256

約数和(自身を含む): 1517760000

約数和(自身を除く): 1090747008

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, 929, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 1858, 2016, 2052, 2128, 2394, 2432, 2688, 2736, 2787, 3024, 3192, 3456, 3591, 3648, 3716, 4032, 4104, 4256, 4788, 5472, 5574, 6048, 6384, 6503, 7182, 7296, 7432, 8064, 8208, 8361, 8512, 9576, 10944, 11148, 12096, 12768, 13006, 14364, 14864, 16416, 16722, 17024, 17651, 19152, 19509, 21888, 22296, 24192, 25083, 25536, 26012, 28728, 29728, 32832, 33444, 35302, 38304, 39018, 44592, 50166, 51072, 52024, 52953, 57456, 58527, 59456, 65664, 66888, 70604, 76608, 78036, 89184, 100332, 104048, 105906, 114912, 117054, 118912, 123557, 133776, 141208, 153216, 156072, 158859, 175581, 178368, 200664, 208096, 211812, 229824, 234108, 247114, 267552, 282416, 312144, 317718, 351162, 356736, 370671, 401328, 416192, 423624, 459648, 468216, 476577, 494228, 535104, 564832, 624288, 635436, 702324, 741342, 802656, 832384, 847248, 936432, 953154, 988456, 1070208, 1112013, 1129664, 1248576, 1270872, 1404648, 1482684, 1605312, 1694496, 1872864, 1906308, 1976912, 2224026, 2259328, 2497152, 2541744, 2809296, 2965368, 3210624, 3336039, 3388992, 3745728, 3812616, 3953824, 4448052, 5083488, 5618592, 5930736, 6672078, 6777984, 7491456, 7625232, 7907648, 8896104, 10166976, 11237184, 11861472, 13344156, 15250464, 15815296, 17792208, 20333952, 22474368, 23722944, 26688312, 30500928, 35584416, 47445888, 53376624, 61001856, 71168832, 106753248, 142337664, 213506496, 427012992]

約数ペア:

[(1, 427012992), (2, 213506496), (3, 142337664), (4, 106753248), (6, 71168832), (7, 61001856), (8, 53376624), (9, 47445888), (12, 35584416), (14, 30500928), (16, 26688312), (18, 23722944), (19, 22474368), (21, 20333952), (24, 17792208), (27, 15815296), (28, 15250464), (32, 13344156), (36, 11861472), (38, 11237184), (42, 10166976), (48, 8896104), (54, 7907648), (56, 7625232), (57, 7491456), (63, 6777984), (64, 6672078), (72, 5930736), (76, 5618592), (84, 5083488), (96, 4448052), (108, 3953824), (112, 3812616), (114, 3745728), (126, 3388992), (128, 3336039), (133, 3210624), (144, 2965368), (152, 2809296), (168, 2541744), (171, 2497152), (189, 2259328), (192, 2224026), (216, 1976912), (224, 1906308), (228, 1872864), (252, 1694496), (266, 1605312), (288, 1482684), (304, 1404648), (336, 1270872), (342, 1248576), (378, 1129664), (384, 1112013), (399, 1070208), (432, 988456), (448, 953154), (456, 936432), (504, 847248), (513, 832384), (532, 802656), (576, 741342), (608, 702324), (672, 635436), (684, 624288), (756, 564832), (798, 535104), (864, 494228), (896, 476577), (912, 468216), (929, 459648), (1008, 423624), (1026, 416192), (1064, 401328), (1152, 370671), (1197, 356736), (1216, 351162), (1344, 317718), (1368, 312144), (1512, 282416), (1596, 267552), (1728, 247114), (1824, 234108), (1858, 229824), (2016, 211812), (2052, 208096), (2128, 200664), (2394, 178368), (2432, 175581), (2688, 158859), (2736, 156072), (2787, 153216), (3024, 141208), (3192, 133776), (3456, 123557), (3591, 118912), (3648, 117054), (3716, 114912), (4032, 105906), (4104, 104048), (4256, 100332), (4788, 89184), (5472, 78036), (5574, 76608), (6048, 70604), (6384, 66888), (6503, 65664), (7182, 59456), (7296, 58527), (7432, 57456), (8064, 52953), (8208, 52024), (8361, 51072), (8512, 50166), (9576, 44592), (10944, 39018), (11148, 38304), (12096, 35302), (12768, 33444), (13006, 32832), (14364, 29728), (14864, 28728), (16416, 26012), (16722, 25536), (17024, 25083), (17651, 24192), (19152, 22296), (19509, 21888)]