34740760

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8117}}^1$

素因数の和:8235

約数の個数: 32

約数和(自身を含む): 78906960

約数和(自身を除く): 44166200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 8117, 16234, 32468, 40585, 64936, 81170, 162340, 324680, 868519, 1737038, 3474076, 4342595, 6948152, 8685190, 17370380, 34740760]

約数ペア:

[(1, 34740760), (2, 17370380), (4, 8685190), (5, 6948152), (8, 4342595), (10, 3474076), (20, 1737038), (40, 868519), (107, 324680), (214, 162340), (428, 81170), (535, 64936), (856, 40585), (1070, 32468), (2140, 16234), (4280, 8117)]