27447853040

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1212361}}^1$

素因数の和:1212657

約数の個数: 40

約数和(自身を含む): 64041810288

約数和(自身を除く): 36593957248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1132, 1415, 2264, 2830, 4528, 5660, 11320, 22640, 1212361, 2424722, 4849444, 6061805, 9698888, 12123610, 19397776, 24247220, 48494440, 96988880, 343098163, 686196326, 1372392652, 1715490815, 2744785304, 3430981630, 5489570608, 6861963260, 13723926520, 27447853040]

約数ペア:

[(1, 27447853040), (2, 13723926520), (4, 6861963260), (5, 5489570608), (8, 3430981630), (10, 2744785304), (16, 1715490815), (20, 1372392652), (40, 686196326), (80, 343098163), (283, 96988880), (566, 48494440), (1132, 24247220), (1415, 19397776), (2264, 12123610), (2830, 9698888), (4528, 6061805), (5660, 4849444), (11320, 2424722), (22640, 1212361)]