245376264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2927}}^1$

素因数の和:3442

約数の個数: 64

約数和(自身を含む): 702720000

約数和(自身を除く): 457343736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 998, 1497, 1996, 2927, 2994, 3493, 3992, 5854, 5988, 6986, 8781, 10479, 11708, 11976, 13972, 17562, 20489, 20958, 23416, 27944, 35124, 40978, 41916, 61467, 70248, 81956, 83832, 122934, 163912, 245868, 491736, 1460573, 2921146, 4381719, 5842292, 8763438, 10224011, 11684584, 17526876, 20448022, 30672033, 35053752, 40896044, 61344066, 81792088, 122688132, 245376264]

約数ペア:

[(1, 245376264), (2, 122688132), (3, 81792088), (4, 61344066), (6, 40896044), (7, 35053752), (8, 30672033), (12, 20448022), (14, 17526876), (21, 11684584), (24, 10224011), (28, 8763438), (42, 5842292), (56, 4381719), (84, 2921146), (168, 1460573), (499, 491736), (998, 245868), (1497, 163912), (1996, 122934), (2927, 83832), (2994, 81956), (3493, 70248), (3992, 61467), (5854, 41916), (5988, 40978), (6986, 35124), (8781, 27944), (10479, 23416), (11708, 20958), (11976, 20489), (13972, 17562)]