31264289276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2281}}^1\times {\mathrm{28319}}^1$

素因数の和:30626

約数の個数: 36

約数和(自身を含む): 60167029440

約数和(自身を除く): 28902740164

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2281, 4562, 9124, 25091, 28319, 50182, 56638, 100364, 113276, 276001, 311509, 552002, 623018, 1104004, 1246036, 3426599, 6853198, 13706396, 64595639, 129191278, 258382556, 710552029, 1421104058, 2842208116, 7816072319, 15632144638, 31264289276]

約数ペア:

[(1, 31264289276), (2, 15632144638), (4, 7816072319), (11, 2842208116), (22, 1421104058), (44, 710552029), (121, 258382556), (242, 129191278), (484, 64595639), (2281, 13706396), (4562, 6853198), (9124, 3426599), (25091, 1246036), (28319, 1104004), (50182, 623018), (56638, 552002), (100364, 311509), (113276, 276001)]