1290855276

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{335113}}^1$

素因数の和:335230

約数の個数: 36

約数和(自身を含む): 3293500392

約数和(自身を除く): 2002645116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 335113, 670226, 1005339, 1340452, 2010678, 3016017, 4021356, 6032034, 12064068, 35857091, 71714182, 107571273, 143428364, 215142546, 322713819, 430285092, 645427638, 1290855276]

約数ペア:

[(1, 1290855276), (2, 645427638), (3, 430285092), (4, 322713819), (6, 215142546), (9, 143428364), (12, 107571273), (18, 71714182), (36, 35857091), (107, 12064068), (214, 6032034), (321, 4021356), (428, 3016017), (642, 2010678), (963, 1340452), (1284, 1005339), (1926, 670226), (3852, 335113)]