4205122568

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{443}}^1\times {\mathrm{2243}}^1$

素因数の和:2738

約数の個数: 48

約数和(自身を含む): 8264607120

約数和(自身を除く): 4059484552

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 443, 529, 886, 1058, 1772, 2116, 2243, 3544, 4232, 4486, 8972, 10189, 17944, 20378, 40756, 51589, 81512, 103178, 206356, 234347, 412712, 468694, 937388, 993649, 1186547, 1874776, 1987298, 2373094, 3974596, 4746188, 7949192, 9492376, 22853927, 45707854, 91415708, 182831416, 525640321, 1051280642, 2102561284, 4205122568]

約数ペア:

[(1, 4205122568), (2, 2102561284), (4, 1051280642), (8, 525640321), (23, 182831416), (46, 91415708), (92, 45707854), (184, 22853927), (443, 9492376), (529, 7949192), (886, 4746188), (1058, 3974596), (1772, 2373094), (2116, 1987298), (2243, 1874776), (3544, 1186547), (4232, 993649), (4486, 937388), (8972, 468694), (10189, 412712), (17944, 234347), (20378, 206356), (40756, 103178), (51589, 81512)]