779044764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{13613}}^1$

素因数の和:13890

約数の個数: 48

約数和(自身を含む): 1921207680

約数和(自身を除く): 1142162916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 251, 502, 753, 1004, 1506, 3012, 4769, 9538, 13613, 14307, 19076, 27226, 28614, 40839, 54452, 57228, 81678, 163356, 258647, 517294, 775941, 1034588, 1551882, 3103764, 3416863, 6833726, 10250589, 13667452, 20501178, 41002356, 64920397, 129840794, 194761191, 259681588, 389522382, 779044764]

約数ペア:

[(1, 779044764), (2, 389522382), (3, 259681588), (4, 194761191), (6, 129840794), (12, 64920397), (19, 41002356), (38, 20501178), (57, 13667452), (76, 10250589), (114, 6833726), (228, 3416863), (251, 3103764), (502, 1551882), (753, 1034588), (1004, 775941), (1506, 517294), (3012, 258647), (4769, 163356), (9538, 81678), (13613, 57228), (14307, 54452), (19076, 40839), (27226, 28614)]