2087122464

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{16433}}^1$

素因数の和:16469

約数の個数: 180

約数和(自身を含む): 7140753774

約数和(自身を除く): 5053631310

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 5292, 6048, 7056, 7938, 9072, 10584, 14112, 15876, 16433, 18144, 21168, 31752, 32866, 42336, 49299, 63504, 65732, 98598, 115031, 127008, 131464, 147897, 197196, 230062, 262928, 295794, 345093, 394392, 443691, 460124, 525856, 591588, 690186, 788784, 805217, 887382, 920248, 1035279, 1183176, 1331073, 1380372, 1577568, 1610434, 1774764, 1840496, 2070558, 2366352, 2415651, 2662146, 2760744, 3105837, 3220868, 3549528, 3680992, 4141116, 4732704, 4831302, 5324292, 5521488, 6211674, 6441736, 7099056, 7246953, 8282232, 9317511, 9662604, 10648584, 11042976, 12423348, 12883472, 14198112, 14493906, 16564464, 18635022, 19325208, 21297168, 21740859, 24846696, 25766944, 28987812, 33128928, 37270044, 38650416, 42594336, 43481718, 49693392, 57975624, 65222577, 74540088, 77300832, 86963436, 99386784, 115951248, 130445154, 149080176, 173926872, 231902496, 260890308, 298160352, 347853744, 521780616, 695707488, 1043561232, 2087122464]

約数ペア:

[(1, 2087122464), (2, 1043561232), (3, 695707488), (4, 521780616), (6, 347853744), (7, 298160352), (8, 260890308), (9, 231902496), (12, 173926872), (14, 149080176), (16, 130445154), (18, 115951248), (21, 99386784), (24, 86963436), (27, 77300832), (28, 74540088), (32, 65222577), (36, 57975624), (42, 49693392), (48, 43481718), (49, 42594336), (54, 38650416), (56, 37270044), (63, 33128928), (72, 28987812), (81, 25766944), (84, 24846696), (96, 21740859), (98, 21297168), (108, 19325208), (112, 18635022), (126, 16564464), (144, 14493906), (147, 14198112), (162, 12883472), (168, 12423348), (189, 11042976), (196, 10648584), (216, 9662604), (224, 9317511), (252, 8282232), (288, 7246953), (294, 7099056), (324, 6441736), (336, 6211674), (378, 5521488), (392, 5324292), (432, 4831302), (441, 4732704), (504, 4141116), (567, 3680992), (588, 3549528), (648, 3220868), (672, 3105837), (756, 2760744), (784, 2662146), (864, 2415651), (882, 2366352), (1008, 2070558), (1134, 1840496), (1176, 1774764), (1296, 1610434), (1323, 1577568), (1512, 1380372), (1568, 1331073), (1764, 1183176), (2016, 1035279), (2268, 920248), (2352, 887382), (2592, 805217), (2646, 788784), (3024, 690186), (3528, 591588), (3969, 525856), (4536, 460124), (4704, 443691), (5292, 394392), (6048, 345093), (7056, 295794), (7938, 262928), (9072, 230062), (10584, 197196), (14112, 147897), (15876, 131464), (16433, 127008), (18144, 115031), (21168, 98598), (31752, 65732), (32866, 63504), (42336, 49299)]