139690656

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{7699}}^1$

素因数の和:7728

約数の個数: 120

約数和(自身を含む): 469576800

約数和(自身を除く): 329886144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 7699, 9072, 15398, 18144, 23097, 30796, 46194, 53893, 61592, 69291, 92388, 107786, 123184, 138582, 161679, 184776, 207873, 215572, 246368, 277164, 323358, 369552, 415746, 431144, 485037, 554328, 623619, 646716, 739104, 831492, 862288, 970074, 1108656, 1247238, 1293432, 1455111, 1662984, 1724576, 1940148, 2217312, 2494476, 2586864, 2910222, 3325968, 3880296, 4365333, 4988952, 5173728, 5820444, 6651936, 7760592, 8730666, 9977904, 11640888, 15521184, 17461332, 19955808, 23281776, 34922664, 46563552, 69845328, 139690656]

約数ペア:

[(1, 139690656), (2, 69845328), (3, 46563552), (4, 34922664), (6, 23281776), (7, 19955808), (8, 17461332), (9, 15521184), (12, 11640888), (14, 9977904), (16, 8730666), (18, 7760592), (21, 6651936), (24, 5820444), (27, 5173728), (28, 4988952), (32, 4365333), (36, 3880296), (42, 3325968), (48, 2910222), (54, 2586864), (56, 2494476), (63, 2217312), (72, 1940148), (81, 1724576), (84, 1662984), (96, 1455111), (108, 1293432), (112, 1247238), (126, 1108656), (144, 970074), (162, 862288), (168, 831492), (189, 739104), (216, 646716), (224, 623619), (252, 554328), (288, 485037), (324, 431144), (336, 415746), (378, 369552), (432, 323358), (504, 277164), (567, 246368), (648, 215572), (672, 207873), (756, 184776), (864, 161679), (1008, 138582), (1134, 123184), (1296, 107786), (1512, 92388), (2016, 69291), (2268, 61592), (2592, 53893), (3024, 46194), (4536, 30796), (6048, 23097), (7699, 18144), (9072, 15398)]