690568272

素因数分解:

$2^4\times 3^2\times {\mathrm{4795613}}^1$

素因数の和:4795627

約数の個数: 30

約数和(自身を含む): 1932632442

約数和(自身を除く): 1242064170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4795613, 9591226, 14386839, 19182452, 28773678, 38364904, 43160517, 57547356, 76729808, 86321034, 115094712, 172642068, 230189424, 345284136, 690568272]

約数ペア:

[(1, 690568272), (2, 345284136), (3, 230189424), (4, 172642068), (6, 115094712), (8, 86321034), (9, 76729808), (12, 57547356), (16, 43160517), (18, 38364904), (24, 28773678), (36, 19182452), (48, 14386839), (72, 9591226), (144, 4795613)]