306897024

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 256

約数和(自身を含む): 1002700800

約数和(自身を除く): 695803776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 56, 58, 62, 64, 84, 87, 93, 96, 112, 116, 124, 127, 128, 168, 174, 186, 192, 203, 217, 224, 232, 248, 254, 336, 348, 372, 381, 384, 406, 434, 448, 464, 496, 508, 609, 651, 672, 696, 744, 762, 812, 868, 889, 896, 899, 928, 992, 1016, 1218, 1302, 1344, 1392, 1488, 1524, 1624, 1736, 1778, 1798, 1856, 1984, 2032, 2436, 2604, 2667, 2688, 2697, 2784, 2976, 3048, 3248, 3472, 3556, 3596, 3683, 3712, 3937, 3968, 4064, 4872, 5208, 5334, 5394, 5568, 5952, 6096, 6293, 6496, 6944, 7112, 7192, 7366, 7874, 8128, 9744, 10416, 10668, 10788, 11049, 11136, 11811, 11904, 12192, 12586, 12992, 13888, 14224, 14384, 14732, 15748, 16256, 18879, 19488, 20832, 21336, 21576, 22098, 23622, 24384, 25172, 25781, 25984, 27559, 27776, 28448, 28768, 29464, 31496, 37758, 38976, 41664, 42672, 43152, 44196, 47244, 48768, 50344, 51562, 55118, 56896, 57536, 58928, 62992, 75516, 77343, 77952, 82677, 83328, 85344, 86304, 88392, 94488, 100688, 103124, 110236, 113792, 114173, 115072, 117856, 125984, 151032, 154686, 165354, 170688, 172608, 176784, 188976, 201376, 206248, 220472, 228346, 235712, 251968, 302064, 309372, 330708, 341376, 342519, 345216, 353568, 377952, 402752, 412496, 440944, 456692, 471424, 503936, 604128, 618744, 661416, 685038, 707136, 755904, 799211, 805504, 824992, 881888, 913384, 1208256, 1237488, 1322832, 1370076, 1414272, 1511808, 1598422, 1649984, 1763776, 1826768, 2397633, 2416512, 2474976, 2645664, 2740152, 3196844, 3299968, 3527552, 3653536, 4795266, 4949952, 5291328, 5480304, 6393688, 7307072, 9590532, 9899904, 10582656, 10960608, 12787376, 14614144, 19181064, 21921216, 25574752, 38362128, 43842432, 51149504, 76724256, 102299008, 153448512, 306897024]

約数ペア:

[(1, 306897024), (2, 153448512), (3, 102299008), (4, 76724256), (6, 51149504), (7, 43842432), (8, 38362128), (12, 25574752), (14, 21921216), (16, 19181064), (21, 14614144), (24, 12787376), (28, 10960608), (29, 10582656), (31, 9899904), (32, 9590532), (42, 7307072), (48, 6393688), (56, 5480304), (58, 5291328), (62, 4949952), (64, 4795266), (84, 3653536), (87, 3527552), (93, 3299968), (96, 3196844), (112, 2740152), (116, 2645664), (124, 2474976), (127, 2416512), (128, 2397633), (168, 1826768), (174, 1763776), (186, 1649984), (192, 1598422), (203, 1511808), (217, 1414272), (224, 1370076), (232, 1322832), (248, 1237488), (254, 1208256), (336, 913384), (348, 881888), (372, 824992), (381, 805504), (384, 799211), (406, 755904), (434, 707136), (448, 685038), (464, 661416), (496, 618744), (508, 604128), (609, 503936), (651, 471424), (672, 456692), (696, 440944), (744, 412496), (762, 402752), (812, 377952), (868, 353568), (889, 345216), (896, 342519), (899, 341376), (928, 330708), (992, 309372), (1016, 302064), (1218, 251968), (1302, 235712), (1344, 228346), (1392, 220472), (1488, 206248), (1524, 201376), (1624, 188976), (1736, 176784), (1778, 172608), (1798, 170688), (1856, 165354), (1984, 154686), (2032, 151032), (2436, 125984), (2604, 117856), (2667, 115072), (2688, 114173), (2697, 113792), (2784, 110236), (2976, 103124), (3048, 100688), (3248, 94488), (3472, 88392), (3556, 86304), (3596, 85344), (3683, 83328), (3712, 82677), (3937, 77952), (3968, 77343), (4064, 75516), (4872, 62992), (5208, 58928), (5334, 57536), (5394, 56896), (5568, 55118), (5952, 51562), (6096, 50344), (6293, 48768), (6496, 47244), (6944, 44196), (7112, 43152), (7192, 42672), (7366, 41664), (7874, 38976), (8128, 37758), (9744, 31496), (10416, 29464), (10668, 28768), (10788, 28448), (11049, 27776), (11136, 27559), (11811, 25984), (11904, 25781), (12192, 25172), (12586, 24384), (12992, 23622), (13888, 22098), (14224, 21576), (14384, 21336), (14732, 20832), (15748, 19488), (16256, 18879)]