323634790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{25423}}^1$

素因数の和:25516

約数の個数: 32

約数和(自身を含む): 622379520

約数和(自身を除く): 298744730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 25423, 50846, 127115, 254230, 483037, 966074, 1703341, 2415185, 3406682, 4830370, 8516705, 17033410, 32363479, 64726958, 161817395, 323634790]

約数ペア:

[(1, 323634790), (2, 161817395), (5, 64726958), (10, 32363479), (19, 17033410), (38, 8516705), (67, 4830370), (95, 3406682), (134, 2415185), (190, 1703341), (335, 966074), (670, 483037), (1273, 254230), (2546, 127115), (6365, 50846), (12730, 25423)]