11288900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{16127}}^1$

素因数の和:16148

約数の個数: 36

約数和(自身を含む): 27998208

約数和(自身を除く): 16709308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 16127, 32254, 64508, 80635, 112889, 161270, 225778, 322540, 403175, 451556, 564445, 806350, 1128890, 1612700, 2257780, 2822225, 5644450, 11288900]

約数ペア:

[(1, 11288900), (2, 5644450), (4, 2822225), (5, 2257780), (7, 1612700), (10, 1128890), (14, 806350), (20, 564445), (25, 451556), (28, 403175), (35, 322540), (50, 225778), (70, 161270), (100, 112889), (140, 80635), (175, 64508), (350, 32254), (700, 16127)]