244612240

素因数分解:

$2^4\times 5^1\times {\mathrm{563}}^1\times {\mathrm{5431}}^1$

素因数の和:6007

約数の個数: 40

約数和(自身を含む): 569838528

約数和(自身を除く): 325226288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 563, 1126, 2252, 2815, 4504, 5431, 5630, 9008, 10862, 11260, 21724, 22520, 27155, 43448, 45040, 54310, 86896, 108620, 217240, 434480, 3057653, 6115306, 12230612, 15288265, 24461224, 30576530, 48922448, 61153060, 122306120, 244612240]

約数ペア:

[(1, 244612240), (2, 122306120), (4, 61153060), (5, 48922448), (8, 30576530), (10, 24461224), (16, 15288265), (20, 12230612), (40, 6115306), (80, 3057653), (563, 434480), (1126, 217240), (2252, 108620), (2815, 86896), (4504, 54310), (5431, 45040), (5630, 43448), (9008, 27155), (10862, 22520), (11260, 21724)]