64322300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13127}}^1$

素因数の和:13155

約数の個数: 54

約数和(自身を含む): 162380232

約数和(自身を除く): 98057932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 13127, 26254, 52508, 65635, 91889, 131270, 183778, 262540, 328175, 367556, 459445, 643223, 656350, 918890, 1286446, 1312700, 1837780, 2297225, 2572892, 3216115, 4594450, 6432230, 9188900, 12864460, 16080575, 32161150, 64322300]

約数ペア:

[(1, 64322300), (2, 32161150), (4, 16080575), (5, 12864460), (7, 9188900), (10, 6432230), (14, 4594450), (20, 3216115), (25, 2572892), (28, 2297225), (35, 1837780), (49, 1312700), (50, 1286446), (70, 918890), (98, 656350), (100, 643223), (140, 459445), (175, 367556), (196, 328175), (245, 262540), (350, 183778), (490, 131270), (700, 91889), (980, 65635), (1225, 52508), (2450, 26254), (4900, 13127)]