1131732

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{499}}^1$

素因数の和:522

約数の個数: 60

約数和(自身を含む): 3388000

約数和(自身を除く): 2256268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 499, 567, 756, 998, 1134, 1497, 1996, 2268, 2994, 3493, 4491, 5988, 6986, 8982, 10479, 13473, 13972, 17964, 20958, 26946, 31437, 40419, 41916, 53892, 62874, 80838, 94311, 125748, 161676, 188622, 282933, 377244, 565866, 1131732]

約数ペア:

[(1, 1131732), (2, 565866), (3, 377244), (4, 282933), (6, 188622), (7, 161676), (9, 125748), (12, 94311), (14, 80838), (18, 62874), (21, 53892), (27, 41916), (28, 40419), (36, 31437), (42, 26946), (54, 20958), (63, 17964), (81, 13972), (84, 13473), (108, 10479), (126, 8982), (162, 6986), (189, 5988), (252, 4491), (324, 3493), (378, 2994), (499, 2268), (567, 1996), (756, 1497), (998, 1134)]