8204000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{293}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 23115456

約数和(自身を除く): 14911456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 293, 350, 400, 500, 560, 586, 700, 800, 875, 1000, 1120, 1172, 1400, 1465, 1750, 2000, 2051, 2344, 2800, 2930, 3500, 4000, 4102, 4688, 5600, 5860, 7000, 7325, 8204, 9376, 10255, 11720, 14000, 14650, 16408, 20510, 23440, 28000, 29300, 32816, 36625, 41020, 46880, 51275, 58600, 65632, 73250, 82040, 102550, 117200, 146500, 164080, 205100, 234400, 256375, 293000, 328160, 410200, 512750, 586000, 820400, 1025500, 1172000, 1640800, 2051000, 4102000, 8204000]

約数ペア:

[(1, 8204000), (2, 4102000), (4, 2051000), (5, 1640800), (7, 1172000), (8, 1025500), (10, 820400), (14, 586000), (16, 512750), (20, 410200), (25, 328160), (28, 293000), (32, 256375), (35, 234400), (40, 205100), (50, 164080), (56, 146500), (70, 117200), (80, 102550), (100, 82040), (112, 73250), (125, 65632), (140, 58600), (160, 51275), (175, 46880), (200, 41020), (224, 36625), (250, 32816), (280, 29300), (293, 28000), (350, 23440), (400, 20510), (500, 16408), (560, 14650), (586, 14000), (700, 11720), (800, 10255), (875, 9376), (1000, 8204), (1120, 7325), (1172, 7000), (1400, 5860), (1465, 5600), (1750, 4688), (2000, 4102), (2051, 4000), (2344, 3500), (2800, 2930)]