289030968

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{37517}}^1$

素因数の和:37636

約数の個数: 48

約数和(自身を含む): 790129080

約数和(自身を除く): 501098112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 37517, 75034, 112551, 150068, 225102, 300136, 337653, 450204, 675306, 900408, 1350612, 2701224, 4014319, 8028638, 12042957, 16057276, 24085914, 32114552, 36128871, 48171828, 72257742, 96343656, 144515484, 289030968]

約数ペア:

[(1, 289030968), (2, 144515484), (3, 96343656), (4, 72257742), (6, 48171828), (8, 36128871), (9, 32114552), (12, 24085914), (18, 16057276), (24, 12042957), (36, 8028638), (72, 4014319), (107, 2701224), (214, 1350612), (321, 900408), (428, 675306), (642, 450204), (856, 337653), (963, 300136), (1284, 225102), (1926, 150068), (2568, 112551), (3852, 75034), (7704, 37517)]