112154000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{8011}}^1$

素因数の和:8041

約数の個数: 80

約数和(自身を含む): 309968256

約数和(自身を除く): 197814256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 8011, 14000, 16022, 32044, 40055, 56077, 64088, 80110, 112154, 128176, 160220, 200275, 224308, 280385, 320440, 400550, 448616, 560770, 640880, 801100, 897232, 1001375, 1121540, 1401925, 1602200, 2002750, 2243080, 2803850, 3204400, 4005500, 4486160, 5607700, 7009625, 8011000, 11215400, 14019250, 16022000, 22430800, 28038500, 56077000, 112154000]

約数ペア:

[(1, 112154000), (2, 56077000), (4, 28038500), (5, 22430800), (7, 16022000), (8, 14019250), (10, 11215400), (14, 8011000), (16, 7009625), (20, 5607700), (25, 4486160), (28, 4005500), (35, 3204400), (40, 2803850), (50, 2243080), (56, 2002750), (70, 1602200), (80, 1401925), (100, 1121540), (112, 1001375), (125, 897232), (140, 801100), (175, 640880), (200, 560770), (250, 448616), (280, 400550), (350, 320440), (400, 280385), (500, 224308), (560, 200275), (700, 160220), (875, 128176), (1000, 112154), (1400, 80110), (1750, 64088), (2000, 56077), (2800, 40055), (3500, 32044), (7000, 16022), (8011, 14000)]