47635000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{1361}}^1$

素因数の和:1394

約数の個数: 80

約数和(自身を含む): 127646640

約数和(自身を除く): 80011640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 625, 700, 875, 1000, 1250, 1361, 1400, 1750, 2500, 2722, 3500, 4375, 5000, 5444, 6805, 7000, 8750, 9527, 10888, 13610, 17500, 19054, 27220, 34025, 35000, 38108, 47635, 54440, 68050, 76216, 95270, 136100, 170125, 190540, 238175, 272200, 340250, 381080, 476350, 680500, 850625, 952700, 1190875, 1361000, 1701250, 1905400, 2381750, 3402500, 4763500, 5954375, 6805000, 9527000, 11908750, 23817500, 47635000]

約数ペア:

[(1, 47635000), (2, 23817500), (4, 11908750), (5, 9527000), (7, 6805000), (8, 5954375), (10, 4763500), (14, 3402500), (20, 2381750), (25, 1905400), (28, 1701250), (35, 1361000), (40, 1190875), (50, 952700), (56, 850625), (70, 680500), (100, 476350), (125, 381080), (140, 340250), (175, 272200), (200, 238175), (250, 190540), (280, 170125), (350, 136100), (500, 95270), (625, 76216), (700, 68050), (875, 54440), (1000, 47635), (1250, 38108), (1361, 35000), (1400, 34025), (1750, 27220), (2500, 19054), (2722, 17500), (3500, 13610), (4375, 10888), (5000, 9527), (5444, 8750), (6805, 7000)]