16137800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11527}}^1$

素因数の和:11550

約数の個数: 48

約数和(自身を含む): 42884160

約数和(自身を除く): 26746360

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, 11527, 23054, 46108, 57635, 80689, 92216, 115270, 161378, 230540, 288175, 322756, 403445, 461080, 576350, 645512, 806890, 1152700, 1613780, 2017225, 2305400, 3227560, 4034450, 8068900, 16137800]

約数ペア:

[(1, 16137800), (2, 8068900), (4, 4034450), (5, 3227560), (7, 2305400), (8, 2017225), (10, 1613780), (14, 1152700), (20, 806890), (25, 645512), (28, 576350), (35, 461080), (40, 403445), (50, 322756), (56, 288175), (70, 230540), (100, 161378), (140, 115270), (175, 92216), (200, 80689), (280, 57635), (350, 46108), (700, 23054), (1400, 11527)]