3136010920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11200039}}^1$

素因数の和:11200057

約数の個数: 32

約数和(自身を含む): 8064028800

約数和(自身を除く): 4928017880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11200039, 22400078, 44800156, 56000195, 78400273, 89600312, 112000390, 156800546, 224000780, 313601092, 392001365, 448001560, 627202184, 784002730, 1568005460, 3136010920]

約数ペア:

[(1, 3136010920), (2, 1568005460), (4, 784002730), (5, 627202184), (7, 448001560), (8, 392001365), (10, 313601092), (14, 224000780), (20, 156800546), (28, 112000390), (35, 89600312), (40, 78400273), (56, 56000195), (70, 44800156), (140, 22400078), (280, 11200039)]