489062064

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{442991}}^1$

素因数の和:443025

約数の個数: 40

約数和(自身を含む): 1318344192

約数和(自身を除く): 829282128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 442991, 885982, 1328973, 1771964, 2657946, 3543928, 5315892, 7087856, 10188793, 10631784, 20377586, 21263568, 30566379, 40755172, 61132758, 81510344, 122265516, 163020688, 244531032, 489062064]

約数ペア:

[(1, 489062064), (2, 244531032), (3, 163020688), (4, 122265516), (6, 81510344), (8, 61132758), (12, 40755172), (16, 30566379), (23, 21263568), (24, 20377586), (46, 10631784), (48, 10188793), (69, 7087856), (92, 5315892), (138, 3543928), (184, 2657946), (276, 1771964), (368, 1328973), (552, 885982), (1104, 442991)]