124616268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{991}}^1$

素因数の和:1507

約数の個数: 72

約数和(自身を含む): 361088000

約数和(自身を除く): 236471732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 499, 991, 998, 1497, 1982, 1996, 2973, 2994, 3493, 3964, 4491, 5946, 5988, 6937, 6986, 8919, 8982, 10479, 11892, 13874, 13972, 17838, 17964, 20811, 20958, 27748, 31437, 35676, 41622, 41916, 62433, 62874, 83244, 124866, 125748, 249732, 494509, 989018, 1483527, 1978036, 2967054, 3461563, 4450581, 5934108, 6923126, 8901162, 10384689, 13846252, 17802324, 20769378, 31154067, 41538756, 62308134, 124616268]

約数ペア:

[(1, 124616268), (2, 62308134), (3, 41538756), (4, 31154067), (6, 20769378), (7, 17802324), (9, 13846252), (12, 10384689), (14, 8901162), (18, 6923126), (21, 5934108), (28, 4450581), (36, 3461563), (42, 2967054), (63, 1978036), (84, 1483527), (126, 989018), (252, 494509), (499, 249732), (991, 125748), (998, 124866), (1497, 83244), (1982, 62874), (1996, 62433), (2973, 41916), (2994, 41622), (3493, 35676), (3964, 31437), (4491, 27748), (5946, 20958), (5988, 20811), (6937, 17964), (6986, 17838), (8919, 13972), (8982, 13874), (10479, 11892)]