4705400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3361}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 12506640

約数和(自身を除く): 7801240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 3361, 6722, 13444, 16805, 23527, 26888, 33610, 47054, 67220, 84025, 94108, 117635, 134440, 168050, 188216, 235270, 336100, 470540, 588175, 672200, 941080, 1176350, 2352700, 4705400]

約数ペア:

[(1, 4705400), (2, 2352700), (4, 1176350), (5, 941080), (7, 672200), (8, 588175), (10, 470540), (14, 336100), (20, 235270), (25, 188216), (28, 168050), (35, 134440), (40, 117635), (50, 94108), (56, 84025), (70, 67220), (100, 47054), (140, 33610), (175, 26888), (200, 23527), (280, 16805), (350, 13444), (700, 6722), (1400, 3361)]