419071968

素因数分解:

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

素因数の和:7731

約数の個数: 144

約数和(自身を含む): 1412611200

約数和(自身を除く): 993539232

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, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7699, 7776, 9072, 13608, 15398, 18144, 23097, 27216, 30796, 46194, 53893, 54432, 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, 1870857, 1940148, 2217312, 2494476, 2586864, 2910222, 3325968, 3741714, 3880296, 4365333, 4988952, 5173728, 5820444, 6651936, 7483428, 7760592, 8730666, 9977904, 11640888, 13095999, 14966856, 15521184, 17461332, 19955808, 23281776, 26191998, 29933712, 34922664, 46563552, 52383996, 59867424, 69845328, 104767992, 139690656, 209535984, 419071968]

約数ペア:

[(1, 419071968), (2, 209535984), (3, 139690656), (4, 104767992), (6, 69845328), (7, 59867424), (8, 52383996), (9, 46563552), (12, 34922664), (14, 29933712), (16, 26191998), (18, 23281776), (21, 19955808), (24, 17461332), (27, 15521184), (28, 14966856), (32, 13095999), (36, 11640888), (42, 9977904), (48, 8730666), (54, 7760592), (56, 7483428), (63, 6651936), (72, 5820444), (81, 5173728), (84, 4988952), (96, 4365333), (108, 3880296), (112, 3741714), (126, 3325968), (144, 2910222), (162, 2586864), (168, 2494476), (189, 2217312), (216, 1940148), (224, 1870857), (243, 1724576), (252, 1662984), (288, 1455111), (324, 1293432), (336, 1247238), (378, 1108656), (432, 970074), (486, 862288), (504, 831492), (567, 739104), (648, 646716), (672, 623619), (756, 554328), (864, 485037), (972, 431144), (1008, 415746), (1134, 369552), (1296, 323358), (1512, 277164), (1701, 246368), (1944, 215572), (2016, 207873), (2268, 184776), (2592, 161679), (3024, 138582), (3402, 123184), (3888, 107786), (4536, 92388), (6048, 69291), (6804, 61592), (7699, 54432), (7776, 53893), (9072, 46194), (13608, 30796), (15398, 27216), (18144, 23097)]