1269587949122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{680297}}^1$

素因数の和:680866

約数の個数: 32

約数和(自身を含む): 2036648940480

約数和(自身を除く): 767060991358

約数列:

[1, 2, 17, 34, 131, 262, 419, 838, 2227, 4454, 7123, 14246, 54889, 109778, 680297, 933113, 1360594, 1866226, 11565049, 23130098, 89118907, 178237814, 285044443, 570088886, 1515021419, 3030042838, 4845755531, 9691511062, 37340822033, 74681644066, 634793974561, 1269587949122]

約数ペア:

[(1, 1269587949122), (2, 634793974561), (17, 74681644066), (34, 37340822033), (131, 9691511062), (262, 4845755531), (419, 3030042838), (838, 1515021419), (2227, 570088886), (4454, 285044443), (7123, 178237814), (14246, 89118907), (54889, 23130098), (109778, 11565049), (680297, 1866226), (933113, 1360594)]