520017288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3095341}}^1$

素因数の和:3095357

約数の個数: 32

約数和(自身を含む): 1485764160

約数和(自身を除く): 965746872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3095341, 6190682, 9286023, 12381364, 18572046, 21667387, 24762728, 37144092, 43334774, 65002161, 74288184, 86669548, 130004322, 173339096, 260008644, 520017288]

約数ペア:

[(1, 520017288), (2, 260008644), (3, 173339096), (4, 130004322), (6, 86669548), (7, 74288184), (8, 65002161), (12, 43334774), (14, 37144092), (21, 24762728), (24, 21667387), (28, 18572046), (42, 12381364), (56, 9286023), (84, 6190682), (168, 3095341)]