1296005784

素因数分解:

$2^3\times 3^1\times {\mathrm{5051}}^1\times {\mathrm{10691}}^1$

素因数の和:15751

約数の個数: 32

約数和(自身を含む): 3240959040

約数和(自身を除く): 1944953256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5051, 10102, 10691, 15153, 20204, 21382, 30306, 32073, 40408, 42764, 60612, 64146, 85528, 121224, 128292, 256584, 54000241, 108000482, 162000723, 216000964, 324001446, 432001928, 648002892, 1296005784]

約数ペア:

[(1, 1296005784), (2, 648002892), (3, 432001928), (4, 324001446), (6, 216000964), (8, 162000723), (12, 108000482), (24, 54000241), (5051, 256584), (10102, 128292), (10691, 121224), (15153, 85528), (20204, 64146), (21382, 60612), (30306, 42764), (32073, 40408)]