893989392

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{1321}}^1$

素因数の和:1968

約数の個数: 80

約数和(自身を含む): 2415643008

約数和(自身を除く): 1521653616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 613, 1104, 1226, 1321, 1839, 2452, 2642, 3678, 3963, 4904, 5284, 7356, 7926, 9808, 10568, 14099, 14712, 15852, 21136, 28198, 29424, 30383, 31704, 42297, 56396, 60766, 63408, 84594, 91149, 112792, 121532, 169188, 182298, 225584, 243064, 338376, 364596, 486128, 676752, 729192, 809773, 1458384, 1619546, 2429319, 3239092, 4858638, 6478184, 9717276, 12956368, 18624779, 19434552, 37249558, 38869104, 55874337, 74499116, 111748674, 148998232, 223497348, 297996464, 446994696, 893989392]

約数ペア:

[(1, 893989392), (2, 446994696), (3, 297996464), (4, 223497348), (6, 148998232), (8, 111748674), (12, 74499116), (16, 55874337), (23, 38869104), (24, 37249558), (46, 19434552), (48, 18624779), (69, 12956368), (92, 9717276), (138, 6478184), (184, 4858638), (276, 3239092), (368, 2429319), (552, 1619546), (613, 1458384), (1104, 809773), (1226, 729192), (1321, 676752), (1839, 486128), (2452, 364596), (2642, 338376), (3678, 243064), (3963, 225584), (4904, 182298), (5284, 169188), (7356, 121532), (7926, 112792), (9808, 91149), (10568, 84594), (14099, 63408), (14712, 60766), (15852, 56396), (21136, 42297), (28198, 31704), (29424, 30383)]