5643680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{5039}}^1$

素因数の和:5061

約数の個数: 48

約数和(自身を含む): 15240960

約数和(自身を除く): 9597280

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, 5039, 10078, 20156, 25195, 35273, 40312, 50390, 70546, 80624, 100780, 141092, 161248, 176365, 201560, 282184, 352730, 403120, 564368, 705460, 806240, 1128736, 1410920, 2821840, 5643680]

約数ペア:

[(1, 5643680), (2, 2821840), (4, 1410920), (5, 1128736), (7, 806240), (8, 705460), (10, 564368), (14, 403120), (16, 352730), (20, 282184), (28, 201560), (32, 176365), (35, 161248), (40, 141092), (56, 100780), (70, 80624), (80, 70546), (112, 50390), (140, 40312), (160, 35273), (224, 25195), (280, 20156), (560, 10078), (1120, 5039)]