4795000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{137}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 12933360

約数和(自身を除く): 8138360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 137, 140, 175, 200, 250, 274, 280, 350, 500, 548, 625, 685, 700, 875, 959, 1000, 1096, 1250, 1370, 1400, 1750, 1918, 2500, 2740, 3425, 3500, 3836, 4375, 4795, 5000, 5480, 6850, 7000, 7672, 8750, 9590, 13700, 17125, 17500, 19180, 23975, 27400, 34250, 35000, 38360, 47950, 68500, 85625, 95900, 119875, 137000, 171250, 191800, 239750, 342500, 479500, 599375, 685000, 959000, 1198750, 2397500, 4795000]

約数ペア:

[(1, 4795000), (2, 2397500), (4, 1198750), (5, 959000), (7, 685000), (8, 599375), (10, 479500), (14, 342500), (20, 239750), (25, 191800), (28, 171250), (35, 137000), (40, 119875), (50, 95900), (56, 85625), (70, 68500), (100, 47950), (125, 38360), (137, 35000), (140, 34250), (175, 27400), (200, 23975), (250, 19180), (274, 17500), (280, 17125), (350, 13700), (500, 9590), (548, 8750), (625, 7672), (685, 7000), (700, 6850), (875, 5480), (959, 5000), (1000, 4795), (1096, 4375), (1250, 3836), (1370, 3500), (1400, 3425), (1750, 2740), (1918, 2500)]