340520038165

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1\times {\mathrm{12421}}^1$

素因数の和:15229

約数の個数: 32

約数和(自身を含む): 427215038976

約数和(自身を除く): 86695000811

約数列:

[1, 5, 43, 47, 215, 235, 2021, 2713, 10105, 12421, 13565, 62105, 116659, 127511, 534103, 583295, 583787, 637555, 2670515, 2918935, 5482973, 25102841, 27414865, 33698173, 125514205, 168490865, 1449021439, 1583814131, 7245107195, 7919070655, 68104007633, 340520038165]

約数ペア:

[(1, 340520038165), (5, 68104007633), (43, 7919070655), (47, 7245107195), (215, 1583814131), (235, 1449021439), (2021, 168490865), (2713, 125514205), (10105, 33698173), (12421, 27414865), (13565, 25102841), (62105, 5482973), (116659, 2918935), (127511, 2670515), (534103, 637555), (583295, 583787)]