329408090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{9629}}^1$

素因数の和:9958

約数の個数: 32

約数和(自身を含む): 648984960

約数和(自身を除く): 319576870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 311, 622, 1555, 3110, 3421, 6842, 9629, 17105, 19258, 34210, 48145, 96290, 105919, 211838, 529595, 1059190, 2994619, 5989238, 14973095, 29946190, 32940809, 65881618, 164704045, 329408090]

約数ペア:

[(1, 329408090), (2, 164704045), (5, 65881618), (10, 32940809), (11, 29946190), (22, 14973095), (55, 5989238), (110, 2994619), (311, 1059190), (622, 529595), (1555, 211838), (3110, 105919), (3421, 96290), (6842, 48145), (9629, 34210), (17105, 19258)]