4920681766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{25339}}^1$

素因数の和:25469

約数の個数: 64

約数和(自身を含む): 10012746240

約数和(自身を除く): 5092064474

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 97, 143, 154, 182, 194, 286, 679, 1001, 1067, 1261, 1358, 2002, 2134, 2522, 7469, 8827, 13871, 14938, 17654, 25339, 27742, 50678, 97097, 177373, 194194, 278729, 329407, 354746, 557458, 658814, 1951103, 2305849, 2457883, 3623477, 3902206, 4611698, 4915766, 7246954, 17205181, 25364339, 27036713, 31952479, 34410362, 50728678, 54073426, 63904958, 189256991, 223667353, 351477269, 378513982, 447334706, 702954538, 2460340883, 4920681766]

約数ペア:

[(1, 4920681766), (2, 2460340883), (7, 702954538), (11, 447334706), (13, 378513982), (14, 351477269), (22, 223667353), (26, 189256991), (77, 63904958), (91, 54073426), (97, 50728678), (143, 34410362), (154, 31952479), (182, 27036713), (194, 25364339), (286, 17205181), (679, 7246954), (1001, 4915766), (1067, 4611698), (1261, 3902206), (1358, 3623477), (2002, 2457883), (2134, 2305849), (2522, 1951103), (7469, 658814), (8827, 557458), (13871, 354746), (14938, 329407), (17654, 278729), (25339, 194194), (27742, 177373), (50678, 97097)]