317263464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{629491}}^1$

素因数の和:629510

約数の個数: 48

約数和(自身を含む): 982007520

約数和(自身を除く): 664744056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 629491, 1258982, 1888473, 2517964, 3776946, 4406437, 5035928, 5665419, 7553892, 8812874, 11330838, 13219311, 15107784, 17625748, 22661676, 26438622, 35251496, 39657933, 45323352, 52877244, 79315866, 105754488, 158631732, 317263464]

約数ペア:

[(1, 317263464), (2, 158631732), (3, 105754488), (4, 79315866), (6, 52877244), (7, 45323352), (8, 39657933), (9, 35251496), (12, 26438622), (14, 22661676), (18, 17625748), (21, 15107784), (24, 13219311), (28, 11330838), (36, 8812874), (42, 7553892), (56, 5665419), (63, 5035928), (72, 4406437), (84, 3776946), (126, 2517964), (168, 1888473), (252, 1258982), (504, 629491)]