538448544

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{39779}}^1$

素因数の和:39842

約数の個数: 72

約数和(自身を含む): 1563831360

約数和(自身を除く): 1025382816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 39779, 79558, 119337, 159116, 238674, 318232, 358011, 477348, 636464, 716022, 954696, 1272928, 1432044, 1869613, 1909392, 2864088, 3739226, 3818784, 5608839, 5728176, 7478452, 11217678, 11456352, 14956904, 16826517, 22435356, 29913808, 33653034, 44870712, 59827616, 67306068, 89741424, 134612136, 179482848, 269224272, 538448544]

約数ペア:

[(1, 538448544), (2, 269224272), (3, 179482848), (4, 134612136), (6, 89741424), (8, 67306068), (9, 59827616), (12, 44870712), (16, 33653034), (18, 29913808), (24, 22435356), (32, 16826517), (36, 14956904), (47, 11456352), (48, 11217678), (72, 7478452), (94, 5728176), (96, 5608839), (141, 3818784), (144, 3739226), (188, 2864088), (282, 1909392), (288, 1869613), (376, 1432044), (423, 1272928), (564, 954696), (752, 716022), (846, 636464), (1128, 477348), (1504, 358011), (1692, 318232), (2256, 238674), (3384, 159116), (4512, 119337), (6768, 79558), (13536, 39779)]