276520223540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1256910107}}^1$

素因数の和:1256910127

約数の個数: 24

約数和(自身を含む): 633482694432

約数和(自身を除く): 356962470892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1256910107, 2513820214, 5027640428, 6284550535, 12569101070, 13826011177, 25138202140, 27652022354, 55304044708, 69130055885, 138260111770, 276520223540]

約数ペア:

[(1, 276520223540), (2, 138260111770), (4, 69130055885), (5, 55304044708), (10, 27652022354), (11, 25138202140), (20, 13826011177), (22, 12569101070), (44, 6284550535), (55, 5027640428), (110, 2513820214), (220, 1256910107)]