1415408036

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{2153}}^1$

素因数の和:2660

約数の個数: 48

約数和(自身を含む): 2892081024

約数和(自身を除く): 1476672988

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 443, 742, 886, 1484, 1772, 2153, 3101, 4306, 6202, 8612, 12404, 15071, 23479, 30142, 46958, 60284, 93916, 114109, 164353, 228218, 328706, 456436, 657412, 798763, 953779, 1597526, 1907558, 3195052, 3815116, 6676453, 13352906, 26705812, 50550287, 101100574, 202201148, 353852009, 707704018, 1415408036]

約数ペア:

[(1, 1415408036), (2, 707704018), (4, 353852009), (7, 202201148), (14, 101100574), (28, 50550287), (53, 26705812), (106, 13352906), (212, 6676453), (371, 3815116), (443, 3195052), (742, 1907558), (886, 1597526), (1484, 953779), (1772, 798763), (2153, 657412), (3101, 456436), (4306, 328706), (6202, 228218), (8612, 164353), (12404, 114109), (15071, 93916), (23479, 60284), (30142, 46958)]