19074654144

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 1008

約数和(自身を含む): 74609187840

約数和(自身を除く): 55534533696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 32, 36, 39, 42, 43, 48, 49, 52, 54, 56, 62, 63, 64, 72, 78, 84, 86, 91, 93, 96, 98, 104, 108, 112, 117, 124, 126, 129, 144, 147, 156, 168, 169, 172, 182, 186, 189, 192, 196, 208, 216, 217, 224, 234, 248, 252, 258, 273, 279, 288, 294, 301, 312, 336, 338, 344, 351, 364, 372, 378, 387, 392, 403, 416, 432, 434, 441, 448, 468, 496, 504, 507, 516, 546, 558, 559, 576, 588, 602, 624, 637, 651, 672, 676, 688, 702, 728, 744, 756, 774, 784, 806, 819, 832, 837, 864, 868, 882, 903, 936, 992, 1008, 1014, 1032, 1092, 1116, 1118, 1161, 1176, 1183, 1204, 1209, 1248, 1274, 1302, 1323, 1333, 1344, 1352, 1376, 1404, 1456, 1488, 1512, 1519, 1521, 1548, 1568, 1612, 1638, 1674, 1677, 1728, 1736, 1764, 1806, 1872, 1911, 1953, 1984, 2016, 2028, 2064, 2107, 2184, 2232, 2236, 2322, 2352, 2366, 2408, 2418, 2457, 2496, 2548, 2604, 2646, 2666, 2704, 2709, 2752, 2808, 2821, 2912, 2976, 3024, 3038, 3042, 3096, 3136, 3224, 3276, 3348, 3354, 3472, 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約数ペア:

[(1, 19074654144), (2, 9537327072), (3, 6358218048), (4, 4768663536), (6, 3179109024), (7, 2724950592), (8, 2384331768), (9, 2119406016), (12, 1589554512), (13, 1467281088), (14, 1362475296), (16, 1192165884), (18, 1059703008), (21, 908316864), (24, 794777256), (26, 733640544), (27, 706468672), (28, 681237648), (31, 615311424), (32, 596082942), (36, 529851504), (39, 489093696), (42, 454158432), (43, 443596608), (48, 397388628), (49, 389278656), (52, 366820272), (54, 353234336), (56, 340618824), (62, 307655712), (63, 302772288), (64, 298041471), (72, 264925752), (78, 244546848), (84, 227079216), (86, 221798304), (91, 209611584), (93, 205103808), (96, 198694314), (98, 194639328), (104, 183410136), (108, 176617168), (112, 170309412), (117, 163031232), (124, 153827856), (126, 151386144), (129, 147865536), (144, 132462876), (147, 129759552), (156, 122273424), (168, 113539608), (169, 112867776), (172, 110899152), (182, 104805792), (186, 102551904), (189, 100924096), (192, 99347157), (196, 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