319354464

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:621

約数の個数: 192

約数和(自身を含む): 1009628928

約数和(自身を除く): 690274464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 43, 44, 48, 52, 66, 78, 86, 88, 96, 104, 129, 132, 143, 156, 172, 176, 208, 258, 264, 286, 312, 344, 352, 416, 429, 473, 516, 528, 541, 559, 572, 624, 688, 858, 946, 1032, 1056, 1082, 1118, 1144, 1248, 1376, 1419, 1623, 1677, 1716, 1892, 2064, 2164, 2236, 2288, 2838, 3246, 3354, 3432, 3784, 4128, 4328, 4472, 4576, 5676, 5951, 6149, 6492, 6708, 6864, 7033, 7568, 8656, 8944, 11352, 11902, 12298, 12984, 13416, 13728, 14066, 15136, 17312, 17853, 17888, 18447, 21099, 22704, 23263, 23804, 24596, 25968, 26832, 28132, 35706, 36894, 42198, 45408, 46526, 47608, 49192, 51936, 53664, 56264, 69789, 71412, 73788, 77363, 84396, 93052, 95216, 98384, 112528, 139578, 142824, 147576, 154726, 168792, 186104, 190432, 196768, 225056, 232089, 255893, 279156, 285648, 295152, 302419, 309452, 337584, 372208, 464178, 511786, 558312, 571296, 590304, 604838, 618904, 675168, 744416, 767679, 907257, 928356, 1023572, 1116624, 1209676, 1237808, 1535358, 1814514, 1856712, 2047144, 2233248, 2419352, 2475616, 3070716, 3326609, 3629028, 3713424, 4094288, 4838704, 6141432, 6653218, 7258056, 7426848, 8188576, 9677408, 9979827, 12282864, 13306436, 14516112, 19959654, 24565728, 26612872, 29032224, 39919308, 53225744, 79838616, 106451488, 159677232, 319354464]

約数ペア:

[(1, 319354464), (2, 159677232), (3, 106451488), (4, 79838616), (6, 53225744), (8, 39919308), (11, 29032224), (12, 26612872), (13, 24565728), (16, 19959654), (22, 14516112), (24, 13306436), (26, 12282864), (32, 9979827), (33, 9677408), (39, 8188576), (43, 7426848), (44, 7258056), (48, 6653218), (52, 6141432), (66, 4838704), (78, 4094288), (86, 3713424), (88, 3629028), (96, 3326609), (104, 3070716), (129, 2475616), (132, 2419352), (143, 2233248), (156, 2047144), (172, 1856712), (176, 1814514), (208, 1535358), (258, 1237808), (264, 1209676), (286, 1116624), (312, 1023572), (344, 928356), (352, 907257), (416, 767679), (429, 744416), (473, 675168), (516, 618904), (528, 604838), (541, 590304), (559, 571296), (572, 558312), (624, 511786), (688, 464178), (858, 372208), (946, 337584), (1032, 309452), (1056, 302419), (1082, 295152), (1118, 285648), (1144, 279156), (1248, 255893), (1376, 232089), (1419, 225056), (1623, 196768), (1677, 190432), (1716, 186104), (1892, 168792), (2064, 154726), (2164, 147576), (2236, 142824), (2288, 139578), (2838, 112528), (3246, 98384), (3354, 95216), (3432, 93052), (3784, 84396), (4128, 77363), (4328, 73788), (4472, 71412), (4576, 69789), (5676, 56264), (5951, 53664), (6149, 51936), (6492, 49192), (6708, 47608), (6864, 46526), (7033, 45408), (7568, 42198), (8656, 36894), (8944, 35706), (11352, 28132), (11902, 26832), (12298, 25968), (12984, 24596), (13416, 23804), (13728, 23263), (14066, 22704), (15136, 21099), (17312, 18447), (17853, 17888)]