275312304

素因数分解:

$2^4\times 3^3\times {\mathrm{637297}}^1$

素因数の和:637314

約数の個数: 40

約数和(自身を含む): 790249520

約数和(自身を除く): 514937216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 637297, 1274594, 1911891, 2549188, 3823782, 5098376, 5735673, 7647564, 10196752, 11471346, 15295128, 17207019, 22942692, 30590256, 34414038, 45885384, 68828076, 91770768, 137656152, 275312304]

約数ペア:

[(1, 275312304), (2, 137656152), (3, 91770768), (4, 68828076), (6, 45885384), (8, 34414038), (9, 30590256), (12, 22942692), (16, 17207019), (18, 15295128), (24, 11471346), (27, 10196752), (36, 7647564), (48, 5735673), (54, 5098376), (72, 3823782), (108, 2549188), (144, 1911891), (216, 1274594), (432, 637297)]