6704000

素因数分解:

$2^7\times 5^3\times {\mathrm{419}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 16707600

約数和(自身を除く): 10003600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 419, 500, 640, 800, 838, 1000, 1600, 1676, 2000, 2095, 3200, 3352, 4000, 4190, 6704, 8000, 8380, 10475, 13408, 16000, 16760, 20950, 26816, 33520, 41900, 52375, 53632, 67040, 83800, 104750, 134080, 167600, 209500, 268160, 335200, 419000, 670400, 838000, 1340800, 1676000, 3352000, 6704000]

約数ペア:

[(1, 6704000), (2, 3352000), (4, 1676000), (5, 1340800), (8, 838000), (10, 670400), (16, 419000), (20, 335200), (25, 268160), (32, 209500), (40, 167600), (50, 134080), (64, 104750), (80, 83800), (100, 67040), (125, 53632), (128, 52375), (160, 41900), (200, 33520), (250, 26816), (320, 20950), (400, 16760), (419, 16000), (500, 13408), (640, 10475), (800, 8380), (838, 8000), (1000, 6704), (1600, 4190), (1676, 4000), (2000, 3352), (2095, 3200)]