320866370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{4919}}^1$

素因数の和:5530

約数の個数: 32

約数和(自身を含む): 631255680

約数和(自身を除く): 310389310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 593, 1186, 2965, 4919, 5930, 6523, 9838, 13046, 24595, 32615, 49190, 54109, 65230, 108218, 270545, 541090, 2916967, 5833934, 14584835, 29169670, 32086637, 64173274, 160433185, 320866370]

約数ペア:

[(1, 320866370), (2, 160433185), (5, 64173274), (10, 32086637), (11, 29169670), (22, 14584835), (55, 5833934), (110, 2916967), (593, 541090), (1186, 270545), (2965, 108218), (4919, 65230), (5930, 54109), (6523, 49190), (9838, 32615), (13046, 24595)]