3376000

素因数分解:

$2^7\times 5^3\times {\mathrm{211}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 8433360

約数和(自身を除く): 5057360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 211, 250, 320, 400, 422, 500, 640, 800, 844, 1000, 1055, 1600, 1688, 2000, 2110, 3200, 3376, 4000, 4220, 5275, 6752, 8000, 8440, 10550, 13504, 16000, 16880, 21100, 26375, 27008, 33760, 42200, 52750, 67520, 84400, 105500, 135040, 168800, 211000, 337600, 422000, 675200, 844000, 1688000, 3376000]

約数ペア:

[(1, 3376000), (2, 1688000), (4, 844000), (5, 675200), (8, 422000), (10, 337600), (16, 211000), (20, 168800), (25, 135040), (32, 105500), (40, 84400), (50, 67520), (64, 52750), (80, 42200), (100, 33760), (125, 27008), (128, 26375), (160, 21100), (200, 16880), (211, 16000), (250, 13504), (320, 10550), (400, 8440), (422, 8000), (500, 6752), (640, 5275), (800, 4220), (844, 4000), (1000, 3376), (1055, 3200), (1600, 2110), (1688, 2000)]