10939040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{9767}}^1$

素因数の和:9789

約数の個数: 48

約数和(自身を含む): 29538432

約数和(自身を除く): 18599392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 9767, 19534, 39068, 48835, 68369, 78136, 97670, 136738, 156272, 195340, 273476, 312544, 341845, 390680, 546952, 683690, 781360, 1093904, 1367380, 1562720, 2187808, 2734760, 5469520, 10939040]

約数ペア:

[(1, 10939040), (2, 5469520), (4, 2734760), (5, 2187808), (7, 1562720), (8, 1367380), (10, 1093904), (14, 781360), (16, 683690), (20, 546952), (28, 390680), (32, 341845), (35, 312544), (40, 273476), (56, 195340), (70, 156272), (80, 136738), (112, 97670), (140, 78136), (160, 68369), (224, 48835), (280, 39068), (560, 19534), (1120, 9767)]