316777076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 704378304

約数和(自身を除く): 387601228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 193, 292, 308, 386, 511, 772, 803, 1022, 1351, 1606, 2044, 2123, 2702, 3212, 4246, 5329, 5404, 5621, 8492, 10658, 11242, 14089, 14861, 21316, 22484, 28178, 29722, 37303, 56356, 58619, 59444, 74606, 98623, 117238, 149212, 154979, 197246, 234476, 309958, 394492, 410333, 619916, 820666, 1028497, 1084853, 1641332, 2056994, 2169706, 4113988, 4339412, 7199479, 11313467, 14398958, 22626934, 28797916, 45253868, 79194269, 158388538, 316777076]

約数ペア:

[(1, 316777076), (2, 158388538), (4, 79194269), (7, 45253868), (11, 28797916), (14, 22626934), (22, 14398958), (28, 11313467), (44, 7199479), (73, 4339412), (77, 4113988), (146, 2169706), (154, 2056994), (193, 1641332), (292, 1084853), (308, 1028497), (386, 820666), (511, 619916), (772, 410333), (803, 394492), (1022, 309958), (1351, 234476), (1606, 197246), (2044, 154979), (2123, 149212), (2702, 117238), (3212, 98623), (4246, 74606), (5329, 59444), (5404, 58619), (5621, 56356), (8492, 37303), (10658, 29722), (11242, 28178), (14089, 22484), (14861, 21316)]