329373044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82261}}^1$

素因数の和:82296

約数の個数: 48

約数和(自身を含む): 773920896

約数和(自身を除く): 444547852

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 82261, 164522, 329044, 575827, 904871, 1069393, 1151654, 1809742, 2138786, 2303308, 3619484, 4277572, 6334097, 7485751, 11763323, 12668194, 14971502, 23526646, 25336388, 29943004, 47053292, 82343261, 164686522, 329373044]

約数ペア:

[(1, 329373044), (2, 164686522), (4, 82343261), (7, 47053292), (11, 29943004), (13, 25336388), (14, 23526646), (22, 14971502), (26, 12668194), (28, 11763323), (44, 7485751), (52, 6334097), (77, 4277572), (91, 3619484), (143, 2303308), (154, 2138786), (182, 1809742), (286, 1151654), (308, 1069393), (364, 904871), (572, 575827), (1001, 329044), (2002, 164522), (4004, 82261)]