485861256

素因数分解:

$2^3\times 3^2\times {\mathrm{2063}}^1\times {\mathrm{3271}}^1$

素因数の和:5346

約数の個数: 48

約数和(自身を含む): 1316914560

約数和(自身を除く): 831053304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2063, 3271, 4126, 6189, 6542, 8252, 9813, 12378, 13084, 16504, 18567, 19626, 24756, 26168, 29439, 37134, 39252, 49512, 58878, 74268, 78504, 117756, 148536, 235512, 6748073, 13496146, 20244219, 26992292, 40488438, 53984584, 60732657, 80976876, 121465314, 161953752, 242930628, 485861256]

約数ペア:

[(1, 485861256), (2, 242930628), (3, 161953752), (4, 121465314), (6, 80976876), (8, 60732657), (9, 53984584), (12, 40488438), (18, 26992292), (24, 20244219), (36, 13496146), (72, 6748073), (2063, 235512), (3271, 148536), (4126, 117756), (6189, 78504), (6542, 74268), (8252, 58878), (9813, 49512), (12378, 39252), (13084, 37134), (16504, 29439), (18567, 26168), (19626, 24756)]