40910066708

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1\times {\mathrm{15859}}^1$

素因数の和:16560

約数の個数: 48

約数和(自身を含む): 82439011200

約数和(自身を除く): 41528944492

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 509, 724, 1018, 1267, 2036, 2534, 3563, 5068, 7126, 14252, 15859, 31718, 63436, 92129, 111013, 184258, 222026, 368516, 444052, 644903, 1289806, 2579612, 2870479, 5740958, 8072231, 11481916, 16144462, 20093353, 32288924, 40186706, 56505617, 80373412, 113011234, 226022468, 1461073811, 2922147622, 5844295244, 10227516677, 20455033354, 40910066708]

約数ペア:

[(1, 40910066708), (2, 20455033354), (4, 10227516677), (7, 5844295244), (14, 2922147622), (28, 1461073811), (181, 226022468), (362, 113011234), (509, 80373412), (724, 56505617), (1018, 40186706), (1267, 32288924), (2036, 20093353), (2534, 16144462), (3563, 11481916), (5068, 8072231), (7126, 5740958), (14252, 2870479), (15859, 2579612), (31718, 1289806), (63436, 644903), (92129, 444052), (111013, 368516), (184258, 222026)]