4278200150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{12223429}}^1$

素因数の和:12223448

約数の個数: 24

約数和(自身を含む): 9094231920

約数和(自身を除く): 4816031770

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 12223429, 24446858, 61117145, 85564003, 122234290, 171128006, 305585725, 427820015, 611171450, 855640030, 2139100075, 4278200150]

約数ペア:

[(1, 4278200150), (2, 2139100075), (5, 855640030), (7, 611171450), (10, 427820015), (14, 305585725), (25, 171128006), (35, 122234290), (50, 85564003), (70, 61117145), (175, 24446858), (350, 12223429)]