29258080

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 69809040

約数和(自身を除く): 40550960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1709, 1712, 2140, 3418, 3424, 4280, 6836, 8545, 8560, 13672, 17090, 17120, 27344, 34180, 54688, 68360, 136720, 182863, 273440, 365726, 731452, 914315, 1462904, 1828630, 2925808, 3657260, 5851616, 7314520, 14629040, 29258080]

約数ペア:

[(1, 29258080), (2, 14629040), (4, 7314520), (5, 5851616), (8, 3657260), (10, 2925808), (16, 1828630), (20, 1462904), (32, 914315), (40, 731452), (80, 365726), (107, 273440), (160, 182863), (214, 136720), (428, 68360), (535, 54688), (856, 34180), (1070, 27344), (1709, 17120), (1712, 17090), (2140, 13672), (3418, 8560), (3424, 8545), (4280, 6836)]