572344315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 737856000

約数和(自身を除く): 165511685

約数列:

[1, 5, 19, 89, 95, 139, 445, 487, 695, 1691, 2435, 2641, 8455, 9253, 12371, 13205, 43343, 46265, 61855, 67693, 216715, 235049, 338465, 823517, 1175245, 1286167, 4117585, 6024677, 6430835, 30123385, 114468863, 572344315]

約数ペア:

[(1, 572344315), (5, 114468863), (19, 30123385), (89, 6430835), (95, 6024677), (139, 4117585), (445, 1286167), (487, 1175245), (695, 823517), (1691, 338465), (2435, 235049), (2641, 216715), (8455, 67693), (9253, 61855), (12371, 46265), (13205, 43343)]