9457280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{2111}}^1$

素因数の和:2137

約数の個数: 64

約数和(自身を含む): 25850880

約数和(自身を除く): 16393600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2111, 2240, 4222, 4480, 8444, 10555, 14777, 16888, 21110, 29554, 33776, 42220, 59108, 67552, 73885, 84440, 118216, 135104, 147770, 168880, 236432, 270208, 295540, 337760, 472864, 591080, 675520, 945728, 1182160, 1351040, 1891456, 2364320, 4728640, 9457280]

約数ペア:

[(1, 9457280), (2, 4728640), (4, 2364320), (5, 1891456), (7, 1351040), (8, 1182160), (10, 945728), (14, 675520), (16, 591080), (20, 472864), (28, 337760), (32, 295540), (35, 270208), (40, 236432), (56, 168880), (64, 147770), (70, 135104), (80, 118216), (112, 84440), (128, 73885), (140, 67552), (160, 59108), (224, 42220), (280, 33776), (320, 29554), (448, 21110), (560, 16888), (640, 14777), (896, 10555), (1120, 8444), (2111, 4480), (2240, 4222)]