119621628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{991}}^1$

素因数の和:1487

約数の個数: 72

約数和(自身を含む): 346644480

約数和(自身を除く): 227022852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 479, 958, 991, 1437, 1916, 1982, 2874, 2973, 3353, 3964, 4311, 5748, 5946, 6706, 6937, 8622, 8919, 10059, 11892, 13412, 13874, 17244, 17838, 20118, 20811, 27748, 30177, 35676, 40236, 41622, 60354, 62433, 83244, 120708, 124866, 249732, 474689, 949378, 1424067, 1898756, 2848134, 3322823, 4272201, 5696268, 6645646, 8544402, 9968469, 13291292, 17088804, 19936938, 29905407, 39873876, 59810814, 119621628]

約数ペア:

[(1, 119621628), (2, 59810814), (3, 39873876), (4, 29905407), (6, 19936938), (7, 17088804), (9, 13291292), (12, 9968469), (14, 8544402), (18, 6645646), (21, 5696268), (28, 4272201), (36, 3322823), (42, 2848134), (63, 1898756), (84, 1424067), (126, 949378), (252, 474689), (479, 249732), (958, 124866), (991, 120708), (1437, 83244), (1916, 62433), (1982, 60354), (2874, 41622), (2973, 40236), (3353, 35676), (3964, 30177), (4311, 27748), (5748, 20811), (5946, 20118), (6706, 17838), (6937, 17244), (8622, 13874), (8919, 13412), (10059, 11892)]