264154743215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4019}}^1\times {\mathrm{29147}}^1$

素因数の和:33223

約数の個数: 32

約数和(自身を含む): 354337079040

約数和(自身を除く): 90182335825

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 4019, 20095, 29147, 44209, 145735, 164779, 221045, 320617, 823895, 1195027, 1603085, 1812569, 5975135, 9062845, 13145297, 65726485, 117141793, 585708965, 1288559723, 4802813513, 6442798615, 24014067565, 52830948643, 264154743215]

約数ペア:

[(1, 264154743215), (5, 52830948643), (11, 24014067565), (41, 6442798615), (55, 4802813513), (205, 1288559723), (451, 585708965), (2255, 117141793), (4019, 65726485), (20095, 13145297), (29147, 9062845), (44209, 5975135), (145735, 1812569), (164779, 1603085), (221045, 1195027), (320617, 823895)]