528034566440

素因数分解:

$2^3\times 5^1\times {\mathrm{13200864161}}^1$

素因数の和:13200864172

約数の個数: 16

約数和(自身を含む): 1188077774580

約数和(自身を除く): 660043208140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 13200864161, 26401728322, 52803456644, 66004320805, 105606913288, 132008641610, 264017283220, 528034566440]

約数ペア:

[(1, 528034566440), (2, 264017283220), (4, 132008641610), (5, 105606913288), (8, 66004320805), (10, 52803456644), (20, 26401728322), (40, 13200864161)]