1663327872

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{9437}}^1$

素因数の和:9480

約数の個数: 160

約数和(自身を含む): 5241770820

約数和(自身を除く): 3578442948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1152, 1224, 1296, 1377, 1632, 1728, 1836, 2176, 2448, 2592, 2754, 3264, 3456, 3672, 4896, 5184, 5508, 6528, 7344, 9437, 9792, 10368, 11016, 14688, 18874, 19584, 22032, 28311, 29376, 37748, 44064, 56622, 58752, 75496, 84933, 88128, 113244, 150992, 160429, 169866, 176256, 226488, 254799, 301984, 320858, 339732, 452976, 481287, 509598, 603968, 641716, 679464, 764397, 905952, 962574, 1019196, 1207936, 1283432, 1358928, 1443861, 1528794, 1811904, 1925148, 2038392, 2566864, 2717856, 2887722, 3057588, 3623808, 3850296, 4076784, 4331583, 5133728, 5435712, 5775444, 6115176, 7700592, 8153568, 8663166, 10267456, 10871424, 11550888, 12230352, 12994749, 15401184, 16307136, 17326332, 20534912, 23101776, 24460704, 25989498, 30802368, 32614272, 34652664, 46203552, 48921408, 51978996, 61604736, 69305328, 92407104, 97842816, 103957992, 138610656, 184814208, 207915984, 277221312, 415831968, 554442624, 831663936, 1663327872]

約数ペア:

[(1, 1663327872), (2, 831663936), (3, 554442624), (4, 415831968), (6, 277221312), (8, 207915984), (9, 184814208), (12, 138610656), (16, 103957992), (17, 97842816), (18, 92407104), (24, 69305328), (27, 61604736), (32, 51978996), (34, 48921408), (36, 46203552), (48, 34652664), (51, 32614272), (54, 30802368), (64, 25989498), (68, 24460704), (72, 23101776), (81, 20534912), (96, 17326332), (102, 16307136), (108, 15401184), (128, 12994749), (136, 12230352), (144, 11550888), (153, 10871424), (162, 10267456), (192, 8663166), (204, 8153568), (216, 7700592), (272, 6115176), (288, 5775444), (306, 5435712), (324, 5133728), (384, 4331583), (408, 4076784), (432, 3850296), (459, 3623808), (544, 3057588), (576, 2887722), (612, 2717856), (648, 2566864), (816, 2038392), (864, 1925148), (918, 1811904), (1088, 1528794), (1152, 1443861), (1224, 1358928), (1296, 1283432), (1377, 1207936), (1632, 1019196), (1728, 962574), (1836, 905952), (2176, 764397), (2448, 679464), (2592, 641716), (2754, 603968), (3264, 509598), (3456, 481287), (3672, 452976), (4896, 339732), (5184, 320858), (5508, 301984), (6528, 254799), (7344, 226488), (9437, 176256), (9792, 169866), (10368, 160429), (11016, 150992), (14688, 113244), (18874, 88128), (19584, 84933), (22032, 75496), (28311, 58752), (29376, 56622), (37748, 44064)]