3424000

素因数分解:

$2^8\times 5^3\times {\mathrm{107}}^1$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 8609328

約数和(自身を除く): 5185328

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, 256, 320, 400, 428, 500, 535, 640, 800, 856, 1000, 1070, 1280, 1600, 1712, 2000, 2140, 2675, 3200, 3424, 4000, 4280, 5350, 6400, 6848, 8000, 8560, 10700, 13375, 13696, 16000, 17120, 21400, 26750, 27392, 32000, 34240, 42800, 53500, 68480, 85600, 107000, 136960, 171200, 214000, 342400, 428000, 684800, 856000, 1712000, 3424000]

約数ペア:

[(1, 3424000), (2, 1712000), (4, 856000), (5, 684800), (8, 428000), (10, 342400), (16, 214000), (20, 171200), (25, 136960), (32, 107000), (40, 85600), (50, 68480), (64, 53500), (80, 42800), (100, 34240), (107, 32000), (125, 27392), (128, 26750), (160, 21400), (200, 17120), (214, 16000), (250, 13696), (256, 13375), (320, 10700), (400, 8560), (428, 8000), (500, 6848), (535, 6400), (640, 5350), (800, 4280), (856, 4000), (1000, 3424), (1070, 3200), (1280, 2675), (1600, 2140), (1712, 2000)]