12971411712

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{38299}}^1$

素因数の和:38338

約数の個数: 216

約数和(自身を含む): 44622564000

約数和(自身を除く): 31651152288

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, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 2016, 2304, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 5376, 6048, 6272, 6912, 7056, 8064, 9408, 10584, 12096, 12544, 14112, 16128, 18816, 21168, 24192, 28224, 37632, 38299, 42336, 48384, 56448, 76598, 84672, 112896, 114897, 153196, 169344, 229794, 268093, 306392, 338688, 344691, 459588, 536186, 612784, 689382, 804279, 919176, 1034073, 1072372, 1225568, 1378764, 1608558, 1838352, 1876651, 2068146, 2144744, 2412837, 2451136, 2757528, 3217116, 3676704, 3753302, 4136292, 4289488, 4825674, 4902272, 5515056, 5629953, 6434232, 7238511, 7353408, 7506604, 8272584, 8578976, 9651348, 9804544, 11030112, 11259906, 12868464, 14477022, 14706816, 15013208, 16545168, 16889859, 17157952, 19302696, 22060224, 22519812, 25736928, 28954044, 29413632, 30026416, 33090336, 33779718, 34315904, 38605392, 44120448, 45039624, 50669577, 51473856, 57908088, 60052832, 66180672, 67559436, 68631808, 77210784, 88240896, 90079248, 101339154, 102947712, 115816176, 120105664, 132361344, 135118872, 154421568, 180158496, 202678308, 205895424, 231632352, 240211328, 264722688, 270237744, 308843136, 360316992, 405356616, 463264704, 480422656, 540475488, 617686272, 720633984, 810713232, 926529408, 1080950976, 1441267968, 1621426464, 1853058816, 2161901952, 3242852928, 4323803904, 6485705856, 12971411712]

約数ペア:

[(1, 12971411712), (2, 6485705856), (3, 4323803904), (4, 3242852928), (6, 2161901952), (7, 1853058816), (8, 1621426464), (9, 1441267968), (12, 1080950976), (14, 926529408), (16, 810713232), (18, 720633984), (21, 617686272), (24, 540475488), (27, 480422656), (28, 463264704), (32, 405356616), (36, 360316992), (42, 308843136), (48, 270237744), (49, 264722688), (54, 240211328), (56, 231632352), (63, 205895424), (64, 202678308), (72, 180158496), (84, 154421568), (96, 135118872), (98, 132361344), (108, 120105664), (112, 115816176), (126, 102947712), (128, 101339154), (144, 90079248), (147, 88240896), (168, 77210784), (189, 68631808), (192, 67559436), (196, 66180672), (216, 60052832), (224, 57908088), (252, 51473856), (256, 50669577), (288, 45039624), (294, 44120448), (336, 38605392), (378, 34315904), (384, 33779718), (392, 33090336), (432, 30026416), (441, 29413632), (448, 28954044), (504, 25736928), (576, 22519812), (588, 22060224), (672, 19302696), (756, 17157952), (768, 16889859), (784, 16545168), (864, 15013208), (882, 14706816), (896, 14477022), (1008, 12868464), (1152, 11259906), (1176, 11030112), (1323, 9804544), (1344, 9651348), (1512, 8578976), (1568, 8272584), (1728, 7506604), (1764, 7353408), (1792, 7238511), (2016, 6434232), (2304, 5629953), (2352, 5515056), (2646, 4902272), (2688, 4825674), (3024, 4289488), (3136, 4136292), (3456, 3753302), (3528, 3676704), (4032, 3217116), (4704, 2757528), (5292, 2451136), (5376, 2412837), (6048, 2144744), (6272, 2068146), (6912, 1876651), (7056, 1838352), (8064, 1608558), (9408, 1378764), (10584, 1225568), (12096, 1072372), (12544, 1034073), (14112, 919176), (16128, 804279), (18816, 689382), (21168, 612784), (24192, 536186), (28224, 459588), (37632, 344691), (38299, 338688), (42336, 306392), (48384, 268093), (56448, 229794), (76598, 169344), (84672, 153196), (112896, 114897)]