22551200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{4027}}^1$

素因数の和:4054

約数の個数: 72

約数和(自身を含む): 62933472

約数和(自身を除く): 40382272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 4027, 5600, 8054, 16108, 20135, 28189, 32216, 40270, 56378, 64432, 80540, 100675, 112756, 128864, 140945, 161080, 201350, 225512, 281890, 322160, 402700, 451024, 563780, 644320, 704725, 805400, 902048, 1127560, 1409450, 1610800, 2255120, 2818900, 3221600, 4510240, 5637800, 11275600, 22551200]

約数ペア:

[(1, 22551200), (2, 11275600), (4, 5637800), (5, 4510240), (7, 3221600), (8, 2818900), (10, 2255120), (14, 1610800), (16, 1409450), (20, 1127560), (25, 902048), (28, 805400), (32, 704725), (35, 644320), (40, 563780), (50, 451024), (56, 402700), (70, 322160), (80, 281890), (100, 225512), (112, 201350), (140, 161080), (160, 140945), (175, 128864), (200, 112756), (224, 100675), (280, 80540), (350, 64432), (400, 56378), (560, 40270), (700, 32216), (800, 28189), (1120, 20135), (1400, 16108), (2800, 8054), (4027, 5600)]