5247411568

素因数分解:

$2^4\times 7^3\times {\mathrm{41}}^1\times {\mathrm{23321}}^1$

素因数の和:23391

約数の個数: 80

約数和(自身を含む): 12146097600

約数和(自身を除く): 6898686032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 343, 392, 574, 656, 686, 784, 1148, 1372, 2009, 2296, 2744, 4018, 4592, 5488, 8036, 14063, 16072, 23321, 28126, 32144, 46642, 56252, 93284, 112504, 163247, 186568, 225008, 326494, 373136, 652988, 956161, 1142729, 1305976, 1912322, 2285458, 2611952, 3824644, 4570916, 6693127, 7649288, 7999103, 9141832, 13386254, 15298576, 15998206, 18283664, 26772508, 31996412, 46851889, 53545016, 63992824, 93703778, 107090032, 127985648, 187407556, 327963223, 374815112, 655926446, 749630224, 1311852892, 2623705784, 5247411568]

約数ペア:

[(1, 5247411568), (2, 2623705784), (4, 1311852892), (7, 749630224), (8, 655926446), (14, 374815112), (16, 327963223), (28, 187407556), (41, 127985648), (49, 107090032), (56, 93703778), (82, 63992824), (98, 53545016), (112, 46851889), (164, 31996412), (196, 26772508), (287, 18283664), (328, 15998206), (343, 15298576), (392, 13386254), (574, 9141832), (656, 7999103), (686, 7649288), (784, 6693127), (1148, 4570916), (1372, 3824644), (2009, 2611952), (2296, 2285458), (2744, 1912322), (4018, 1305976), (4592, 1142729), (5488, 956161), (8036, 652988), (14063, 373136), (16072, 326494), (23321, 225008), (28126, 186568), (32144, 163247), (46642, 112504), (56252, 93284)]