12712128

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:502

約数の個数: 112

約数和(自身を含む): 39599616

約数和(自身を除く): 26887488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 463, 528, 572, 624, 704, 832, 858, 926, 1056, 1144, 1248, 1389, 1716, 1852, 2112, 2288, 2496, 2778, 3432, 3704, 4576, 5093, 5556, 6019, 6864, 7408, 9152, 10186, 11112, 12038, 13728, 14816, 15279, 18057, 20372, 22224, 24076, 27456, 29632, 30558, 36114, 40744, 44448, 48152, 61116, 66209, 72228, 81488, 88896, 96304, 122232, 132418, 144456, 162976, 192608, 198627, 244464, 264836, 288912, 325952, 385216, 397254, 488928, 529672, 577824, 794508, 977856, 1059344, 1155648, 1589016, 2118688, 3178032, 4237376, 6356064, 12712128]

約数ペア:

[(1, 12712128), (2, 6356064), (3, 4237376), (4, 3178032), (6, 2118688), (8, 1589016), (11, 1155648), (12, 1059344), (13, 977856), (16, 794508), (22, 577824), (24, 529672), (26, 488928), (32, 397254), (33, 385216), (39, 325952), (44, 288912), (48, 264836), (52, 244464), (64, 198627), (66, 192608), (78, 162976), (88, 144456), (96, 132418), (104, 122232), (132, 96304), (143, 88896), (156, 81488), (176, 72228), (192, 66209), (208, 61116), (264, 48152), (286, 44448), (312, 40744), (352, 36114), (416, 30558), (429, 29632), (463, 27456), (528, 24076), (572, 22224), (624, 20372), (704, 18057), (832, 15279), (858, 14816), (926, 13728), (1056, 12038), (1144, 11112), (1248, 10186), (1389, 9152), (1716, 7408), (1852, 6864), (2112, 6019), (2288, 5556), (2496, 5093), (2778, 4576), (3432, 3704)]