33296000

素因数分解:

$2^7\times 5^3\times {\mathrm{2081}}^1$

素因数の和:2110

約数の個数: 64

約数和(自身を含む): 82821960

約数和(自身を除く): 49525960

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, 500, 640, 800, 1000, 1600, 2000, 2081, 3200, 4000, 4162, 8000, 8324, 10405, 16000, 16648, 20810, 33296, 41620, 52025, 66592, 83240, 104050, 133184, 166480, 208100, 260125, 266368, 332960, 416200, 520250, 665920, 832400, 1040500, 1331840, 1664800, 2081000, 3329600, 4162000, 6659200, 8324000, 16648000, 33296000]

約数ペア:

[(1, 33296000), (2, 16648000), (4, 8324000), (5, 6659200), (8, 4162000), (10, 3329600), (16, 2081000), (20, 1664800), (25, 1331840), (32, 1040500), (40, 832400), (50, 665920), (64, 520250), (80, 416200), (100, 332960), (125, 266368), (128, 260125), (160, 208100), (200, 166480), (250, 133184), (320, 104050), (400, 83240), (500, 66592), (640, 52025), (800, 41620), (1000, 33296), (1600, 20810), (2000, 16648), (2081, 16000), (3200, 10405), (4000, 8324), (4162, 8000)]