18328542624

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21493}}^1$

素因数の和:21569

約数の個数: 240

約数和(自身を含む): 62917924608

約数和(自身を除く): 44589381984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 96, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 224, 252, 282, 288, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 648, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1134, 1269, 1296, 1316, 1504, 1512, 1692, 1974, 2016, 2256, 2268, 2538, 2592, 2632, 2961, 3024, 3384, 3807, 3948, 4512, 4536, 5076, 5264, 5922, 6048, 6768, 7614, 7896, 8883, 9072, 10152, 10528, 11844, 13536, 15228, 15792, 17766, 18144, 20304, 21493, 23688, 26649, 30456, 31584, 35532, 40608, 42986, 47376, 53298, 60912, 64479, 71064, 85972, 94752, 106596, 121824, 128958, 142128, 150451, 171944, 193437, 213192, 257916, 284256, 300902, 343888, 386874, 426384, 451353, 515832, 580311, 601804, 687776, 773748, 852768, 902706, 1010171, 1031664, 1160622, 1203608, 1354059, 1547496, 1740933, 1805412, 2020342, 2063328, 2321244, 2407216, 2708118, 3030513, 3094992, 3481866, 3610824, 4040684, 4062177, 4642488, 4814432, 5416236, 6061026, 6189984, 6963732, 7071197, 7221648, 8081368, 8124354, 9091539, 9284976, 10832472, 12122052, 12186531, 13927464, 14142394, 14443296, 16162736, 16248708, 18183078, 18569952, 21213591, 21664944, 24244104, 24373062, 27274617, 27854928, 28284788, 32325472, 32497416, 36366156, 42427182, 43329888, 48488208, 48746124, 54549234, 55709856, 56569576, 63640773, 64994832, 72732312, 81823851, 84854364, 96976416, 97492248, 109098468, 113139152, 127281546, 129989664, 145464624, 163647702, 169708728, 190922319, 194984496, 218196936, 226278304, 254563092, 290929248, 327295404, 339417456, 381844638, 389968992, 436393872, 509126184, 572766957, 654590808, 678834912, 763689276, 872787744, 1018252368, 1145533914, 1309181616, 1527378552, 2036504736, 2291067828, 2618363232, 3054757104, 4582135656, 6109514208, 9164271312, 18328542624]

約数ペア:

[(1, 18328542624), (2, 9164271312), (3, 6109514208), (4, 4582135656), (6, 3054757104), (7, 2618363232), (8, 2291067828), (9, 2036504736), (12, 1527378552), (14, 1309181616), (16, 1145533914), (18, 1018252368), (21, 872787744), (24, 763689276), (27, 678834912), (28, 654590808), (32, 572766957), (36, 509126184), (42, 436393872), (47, 389968992), (48, 381844638), (54, 339417456), (56, 327295404), (63, 290929248), (72, 254563092), (81, 226278304), (84, 218196936), (94, 194984496), (96, 190922319), (108, 169708728), (112, 163647702), (126, 145464624), (141, 129989664), (144, 127281546), (162, 113139152), (168, 109098468), (188, 97492248), (189, 96976416), (216, 84854364), (224, 81823851), (252, 72732312), (282, 64994832), (288, 63640773), (324, 56569576), (329, 55709856), (336, 54549234), (376, 48746124), (378, 48488208), (423, 43329888), (432, 42427182), (504, 36366156), (564, 32497416), (567, 32325472), (648, 28284788), (658, 27854928), (672, 27274617), (752, 24373062), (756, 24244104), (846, 21664944), (864, 21213591), (987, 18569952), (1008, 18183078), (1128, 16248708), (1134, 16162736), (1269, 14443296), (1296, 14142394), (1316, 13927464), (1504, 12186531), (1512, 12122052), (1692, 10832472), (1974, 9284976), (2016, 9091539), (2256, 8124354), (2268, 8081368), (2538, 7221648), (2592, 7071197), (2632, 6963732), (2961, 6189984), (3024, 6061026), (3384, 5416236), (3807, 4814432), (3948, 4642488), (4512, 4062177), (4536, 4040684), (5076, 3610824), (5264, 3481866), (5922, 3094992), (6048, 3030513), (6768, 2708118), (7614, 2407216), (7896, 2321244), (8883, 2063328), (9072, 2020342), (10152, 1805412), (10528, 1740933), (11844, 1547496), (13536, 1354059), (15228, 1203608), (15792, 1160622), (17766, 1031664), (18144, 1010171), (20304, 902706), (21493, 852768), (23688, 773748), (26649, 687776), (30456, 601804), (31584, 580311), (35532, 515832), (40608, 451353), (42986, 426384), (47376, 386874), (53298, 343888), (60912, 300902), (64479, 284256), (71064, 257916), (85972, 213192), (94752, 193437), (106596, 171944), (121824, 150451), (128958, 142128)]