497976952

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{3701}}^1$

素因数の和:3868

約数の個数: 48

約数和(自身を含む): 1033968600

約数和(自身を除く): 535991648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 139, 242, 278, 484, 556, 968, 1112, 1529, 3058, 3701, 6116, 7402, 12232, 14804, 16819, 29608, 33638, 40711, 67276, 81422, 134552, 162844, 325688, 447821, 514439, 895642, 1028878, 1791284, 2057756, 3582568, 4115512, 5658829, 11317658, 22635316, 45270632, 62247119, 124494238, 248988476, 497976952]

約数ペア:

[(1, 497976952), (2, 248988476), (4, 124494238), (8, 62247119), (11, 45270632), (22, 22635316), (44, 11317658), (88, 5658829), (121, 4115512), (139, 3582568), (242, 2057756), (278, 1791284), (484, 1028878), (556, 895642), (968, 514439), (1112, 447821), (1529, 325688), (3058, 162844), (3701, 134552), (6116, 81422), (7402, 67276), (12232, 40711), (14804, 33638), (16819, 29608)]