130470410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109639}}^1$

素因数の和:109670

約数の個数: 32

約数和(自身を含む): 284186880

約数和(自身を除く): 153716470

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 109639, 219278, 548195, 767473, 1096390, 1534946, 1863863, 3727726, 3837365, 7674730, 9319315, 13047041, 18638630, 26094082, 65235205, 130470410]

約数ペア:

[(1, 130470410), (2, 65235205), (5, 26094082), (7, 18638630), (10, 13047041), (14, 9319315), (17, 7674730), (34, 3837365), (35, 3727726), (70, 1863863), (85, 1534946), (119, 1096390), (170, 767473), (238, 548195), (595, 219278), (1190, 109639)]