328045872044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{411479}}^1\times {\mathrm{18119}}^1$

素因数の和:429613

約数の個数: 24

約数和(自身を含む): 626305478400

約数和(自身を除く): 298259606356

約数列:

[1, 2, 4, 11, 22, 44, 18119, 36238, 72476, 199309, 398618, 411479, 797236, 822958, 1645916, 4526269, 9052538, 18105076, 7455588001, 14911176002, 29822352004, 82011468011, 164022936022, 328045872044]

約数ペア:

[(1, 328045872044), (2, 164022936022), (4, 82011468011), (11, 29822352004), (22, 14911176002), (44, 7455588001), (18119, 18105076), (36238, 9052538), (72476, 4526269), (199309, 1645916), (398618, 822958), (411479, 797236)]