487142784

素因数分解:

$2^7\times 3^2\times {\mathrm{422867}}^1$

素因数の和:422887

約数の個数: 48

約数和(自身を含む): 1401807420

約数和(自身を除く): 914664636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 422867, 845734, 1268601, 1691468, 2537202, 3382936, 3805803, 5074404, 6765872, 7611606, 10148808, 13531744, 15223212, 20297616, 27063488, 30446424, 40595232, 54126976, 60892848, 81190464, 121785696, 162380928, 243571392, 487142784]

約数ペア:

[(1, 487142784), (2, 243571392), (3, 162380928), (4, 121785696), (6, 81190464), (8, 60892848), (9, 54126976), (12, 40595232), (16, 30446424), (18, 27063488), (24, 20297616), (32, 15223212), (36, 13531744), (48, 10148808), (64, 7611606), (72, 6765872), (96, 5074404), (128, 3805803), (144, 3382936), (192, 2537202), (288, 1691468), (384, 1268601), (576, 845734), (1152, 422867)]