315089748

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{81799}}^1$

素因数の和:81916

約数の個数: 36

約数和(自身を含む): 803930400

約数和(自身を除く): 488840652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 81799, 163598, 245397, 327196, 490794, 736191, 981588, 1472382, 2944764, 8752493, 17504986, 26257479, 35009972, 52514958, 78772437, 105029916, 157544874, 315089748]

約数ペア:

[(1, 315089748), (2, 157544874), (3, 105029916), (4, 78772437), (6, 52514958), (9, 35009972), (12, 26257479), (18, 17504986), (36, 8752493), (107, 2944764), (214, 1472382), (321, 981588), (428, 736191), (642, 490794), (963, 327196), (1284, 245397), (1926, 163598), (3852, 81799)]