1712000

素因数分解:

$2^7\times 5^3\times {\mathrm{107}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 4296240

約数和(自身を除く): 2584240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 125, 128, 160, 200, 214, 250, 320, 400, 428, 500, 535, 640, 800, 856, 1000, 1070, 1600, 1712, 2000, 2140, 2675, 3200, 3424, 4000, 4280, 5350, 6848, 8000, 8560, 10700, 13375, 13696, 16000, 17120, 21400, 26750, 34240, 42800, 53500, 68480, 85600, 107000, 171200, 214000, 342400, 428000, 856000, 1712000]

約数ペア:

[(1, 1712000), (2, 856000), (4, 428000), (5, 342400), (8, 214000), (10, 171200), (16, 107000), (20, 85600), (25, 68480), (32, 53500), (40, 42800), (50, 34240), (64, 26750), (80, 21400), (100, 17120), (107, 16000), (125, 13696), (128, 13375), (160, 10700), (200, 8560), (214, 8000), (250, 6848), (320, 5350), (400, 4280), (428, 4000), (500, 3424), (535, 3200), (640, 2675), (800, 2140), (856, 2000), (1000, 1712), (1070, 1600)]