516047568

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{65957}}^1$

素因数の和:66131

約数の個数: 40

約数和(自身を含む): 1341321888

約数和(自身を除く): 825274320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 65957, 131914, 197871, 263828, 395742, 527656, 791484, 1055312, 1582968, 3165936, 10750991, 21501982, 32252973, 43003964, 64505946, 86007928, 129011892, 172015856, 258023784, 516047568]

約数ペア:

[(1, 516047568), (2, 258023784), (3, 172015856), (4, 129011892), (6, 86007928), (8, 64505946), (12, 43003964), (16, 32252973), (24, 21501982), (48, 10750991), (163, 3165936), (326, 1582968), (489, 1055312), (652, 791484), (978, 527656), (1304, 395742), (1956, 263828), (2608, 197871), (3912, 131914), (7824, 65957)]