10025680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17903}}^1$

素因数の和:17923

約数の個数: 40

約数和(自身を含む): 26641152

約数和(自身を除く): 16615472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 17903, 35806, 71612, 89515, 125321, 143224, 179030, 250642, 286448, 358060, 501284, 626605, 716120, 1002568, 1253210, 1432240, 2005136, 2506420, 5012840, 10025680]

約数ペア:

[(1, 10025680), (2, 5012840), (4, 2506420), (5, 2005136), (7, 1432240), (8, 1253210), (10, 1002568), (14, 716120), (16, 626605), (20, 501284), (28, 358060), (35, 286448), (40, 250642), (56, 179030), (70, 143224), (80, 125321), (112, 89515), (140, 71612), (280, 35806), (560, 17903)]