2264000

素因数分解:

$2^6\times 5^3\times {\mathrm{283}}^1$

素因数の和:310

約数の個数: 56

約数和(自身を含む): 5626608

約数和(自身を除く): 3362608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 283, 320, 400, 500, 566, 800, 1000, 1132, 1415, 1600, 2000, 2264, 2830, 4000, 4528, 5660, 7075, 8000, 9056, 11320, 14150, 18112, 22640, 28300, 35375, 45280, 56600, 70750, 90560, 113200, 141500, 226400, 283000, 452800, 566000, 1132000, 2264000]

約数ペア:

[(1, 2264000), (2, 1132000), (4, 566000), (5, 452800), (8, 283000), (10, 226400), (16, 141500), (20, 113200), (25, 90560), (32, 70750), (40, 56600), (50, 45280), (64, 35375), (80, 28300), (100, 22640), (125, 18112), (160, 14150), (200, 11320), (250, 9056), (283, 8000), (320, 7075), (400, 5660), (500, 4528), (566, 4000), (800, 2830), (1000, 2264), (1132, 2000), (1415, 1600)]