5401656160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1985903}}^1$

素因数の和:1985935

約数の個数: 48

約数和(自身を含む): 13512090816

約数和(自身を除く): 8110434656

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 1985903, 3971806, 7943612, 9929515, 15887224, 19859030, 31774448, 33760351, 39718060, 63548896, 67520702, 79436120, 135041404, 158872240, 168801755, 270082808, 317744480, 337603510, 540165616, 675207020, 1080331232, 1350414040, 2700828080, 5401656160]

約数ペア:

[(1, 5401656160), (2, 2700828080), (4, 1350414040), (5, 1080331232), (8, 675207020), (10, 540165616), (16, 337603510), (17, 317744480), (20, 270082808), (32, 168801755), (34, 158872240), (40, 135041404), (68, 79436120), (80, 67520702), (85, 63548896), (136, 39718060), (160, 33760351), (170, 31774448), (272, 19859030), (340, 15887224), (544, 9929515), (680, 7943612), (1360, 3971806), (2720, 1985903)]