1212505866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{761}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 3095426880

約数和(自身を除く): 1882921014

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 619, 761, 858, 1238, 1287, 1522, 1857, 2283, 2574, 3714, 4566, 5571, 6809, 6849, 8047, 8371, 9893, 11142, 13618, 13698, 16094, 16742, 19786, 20427, 24141, 25113, 29679, 40854, 48282, 50226, 59358, 61281, 72423, 75339, 88517, 89037, 108823, 122562, 144846, 150678, 177034, 178074, 217646, 265551, 326469, 471059, 531102, 652938, 796653, 942118, 979407, 1413177, 1593306, 1958814, 2826354, 4239531, 5181649, 6123767, 8479062, 10363298, 12247534, 15544947, 18371301, 31089894, 36742602, 46634841, 55113903, 67361437, 93269682, 110227806, 134722874, 202084311, 404168622, 606252933, 1212505866]

約数ペア:

[(1, 1212505866), (2, 606252933), (3, 404168622), (6, 202084311), (9, 134722874), (11, 110227806), (13, 93269682), (18, 67361437), (22, 55113903), (26, 46634841), (33, 36742602), (39, 31089894), (66, 18371301), (78, 15544947), (99, 12247534), (117, 10363298), (143, 8479062), (198, 6123767), (234, 5181649), (286, 4239531), (429, 2826354), (619, 1958814), (761, 1593306), (858, 1413177), (1238, 979407), (1287, 942118), (1522, 796653), (1857, 652938), (2283, 531102), (2574, 471059), (3714, 326469), (4566, 265551), (5571, 217646), (6809, 178074), (6849, 177034), (8047, 150678), (8371, 144846), (9893, 122562), (11142, 108823), (13618, 89037), (13698, 88517), (16094, 75339), (16742, 72423), (19786, 61281), (20427, 59358), (24141, 50226), (25113, 48282), (29679, 40854)]