27790147398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{1361}}^1\times {\mathrm{1549}}^1$

素因数の和:2954

約数の個数: 64

約数和(自身を含む): 60293016000

約数和(自身を除く): 32502868602

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1361, 1549, 2197, 2722, 3098, 4083, 4394, 4647, 6591, 8166, 9294, 13182, 17693, 20137, 35386, 40274, 53079, 60411, 106158, 120822, 230009, 261781, 460018, 523562, 690027, 785343, 1380054, 1570686, 2108189, 2990117, 3403153, 4216378, 5980234, 6324567, 6806306, 8970351, 10209459, 12649134, 17940702, 20418918, 27406457, 54812914, 82219371, 164438742, 356283941, 712567882, 1068851823, 2137703646, 4631691233, 9263382466, 13895073699, 27790147398]

約数ペア:

[(1, 27790147398), (2, 13895073699), (3, 9263382466), (6, 4631691233), (13, 2137703646), (26, 1068851823), (39, 712567882), (78, 356283941), (169, 164438742), (338, 82219371), (507, 54812914), (1014, 27406457), (1361, 20418918), (1549, 17940702), (2197, 12649134), (2722, 10209459), (3098, 8970351), (4083, 6806306), (4394, 6324567), (4647, 5980234), (6591, 4216378), (8166, 3403153), (9294, 2990117), (13182, 2108189), (17693, 1570686), (20137, 1380054), (35386, 785343), (40274, 690027), (53079, 523562), (60411, 460018), (106158, 261781), (120822, 230009)]