128551467912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7429003}}^1$

素因数の和:7429122

約数の個数: 64

約数和(自身を含む): 370855879680

約数和(自身を除く): 242304411768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 8652, 17304, 7429003, 14858006, 22287009, 29716012, 44574018, 52003021, 59432024, 89148036, 104006042, 156009063, 178296072, 208012084, 312018126, 416024168, 624036252, 765187309, 1248072504, 1530374618, 2295561927, 3060749236, 4591123854, 5356311163, 6121498472, 9182247708, 10712622326, 16068933489, 18364495416, 21425244652, 32137866978, 42850489304, 64275733956, 128551467912]

約数ペア:

[(1, 128551467912), (2, 64275733956), (3, 42850489304), (4, 32137866978), (6, 21425244652), (7, 18364495416), (8, 16068933489), (12, 10712622326), (14, 9182247708), (21, 6121498472), (24, 5356311163), (28, 4591123854), (42, 3060749236), (56, 2295561927), (84, 1530374618), (103, 1248072504), (168, 765187309), (206, 624036252), (309, 416024168), (412, 312018126), (618, 208012084), (721, 178296072), (824, 156009063), (1236, 104006042), (1442, 89148036), (2163, 59432024), (2472, 52003021), (2884, 44574018), (4326, 29716012), (5768, 22287009), (8652, 14858006), (17304, 7429003)]