312852816

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{17107}}^1$

素因数の和:17248

約数の個数: 60

約数和(自身を含む): 882499072

約数和(自身を除く): 569646256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 17107, 18288, 34214, 51321, 68428, 102642, 136856, 153963, 205284, 273712, 307926, 410568, 615852, 821136, 1231704, 2172589, 2463408, 4345178, 6517767, 8690356, 13035534, 17380712, 19553301, 26071068, 34761424, 39106602, 52142136, 78213204, 104284272, 156426408, 312852816]

約数ペア:

[(1, 312852816), (2, 156426408), (3, 104284272), (4, 78213204), (6, 52142136), (8, 39106602), (9, 34761424), (12, 26071068), (16, 19553301), (18, 17380712), (24, 13035534), (36, 8690356), (48, 6517767), (72, 4345178), (127, 2463408), (144, 2172589), (254, 1231704), (381, 821136), (508, 615852), (762, 410568), (1016, 307926), (1143, 273712), (1524, 205284), (2032, 153963), (2286, 136856), (3048, 102642), (4572, 68428), (6096, 51321), (9144, 34214), (17107, 18288)]