1316447264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{13903}}^1$

素因数の和:14193

約数の個数: 48

約数和(自身を含む): 2838084480

約数和(自身を除く): 1521637216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 269, 352, 538, 1076, 2152, 2959, 4304, 5918, 8608, 11836, 13903, 23672, 27806, 47344, 55612, 94688, 111224, 152933, 222448, 305866, 444896, 611732, 1223464, 2446928, 3739907, 4893856, 7479814, 14959628, 29919256, 41138977, 59838512, 82277954, 119677024, 164555908, 329111816, 658223632, 1316447264]

約数ペア:

[(1, 1316447264), (2, 658223632), (4, 329111816), (8, 164555908), (11, 119677024), (16, 82277954), (22, 59838512), (32, 41138977), (44, 29919256), (88, 14959628), (176, 7479814), (269, 4893856), (352, 3739907), (538, 2446928), (1076, 1223464), (2152, 611732), (2959, 444896), (4304, 305866), (5918, 222448), (8608, 152933), (11836, 111224), (13903, 94688), (23672, 55612), (27806, 47344)]