264024996890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{3912061}}^1$

素因数の和:3912482

約数の個数: 32

約数和(自身を含む): 504468219024

約数和(自身を除く): 240443222134

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 397, 794, 1985, 3970, 6749, 13498, 33745, 67490, 3912061, 7824122, 19560305, 39120610, 66505037, 133010074, 332525185, 665050370, 1553088217, 3106176434, 7765441085, 15530882170, 26402499689, 52804999378, 132012498445, 264024996890]

約数ペア:

[(1, 264024996890), (2, 132012498445), (5, 52804999378), (10, 26402499689), (17, 15530882170), (34, 7765441085), (85, 3106176434), (170, 1553088217), (397, 665050370), (794, 332525185), (1985, 133010074), (3970, 66505037), (6749, 39120610), (13498, 19560305), (33745, 7824122), (67490, 3912061)]