811180517076

素因数分解:

$2^2\times 3^2\times {\mathrm{70351}}^1\times {\mathrm{320291}}^1$

素因数の和:390652

約数の個数: 36

約数和(自身を含む): 2050519633344

約数和(自身を除く): 1239339116268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 70351, 140702, 211053, 281404, 320291, 422106, 633159, 640582, 844212, 960873, 1266318, 1281164, 1921746, 2532636, 2882619, 3843492, 5765238, 11530476, 22532792141, 45065584282, 67598376423, 90131168564, 135196752846, 202795129269, 270393505692, 405590258538, 811180517076]

約数ペア:

[(1, 811180517076), (2, 405590258538), (3, 270393505692), (4, 202795129269), (6, 135196752846), (9, 90131168564), (12, 67598376423), (18, 45065584282), (36, 22532792141), (70351, 11530476), (140702, 5765238), (211053, 3843492), (281404, 2882619), (320291, 2532636), (422106, 1921746), (633159, 1281164), (640582, 1266318), (844212, 960873)]