1273786344

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{80783}}^1$

素因数の和:80871

約数の個数: 64

約数和(自身を含む): 3586809600

約数和(自身を除く): 2313023256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 7884, 15768, 80783, 161566, 242349, 323132, 484698, 646264, 727047, 969396, 1454094, 1938792, 2181141, 2908188, 4362282, 5816376, 5897159, 8724564, 11794318, 17449128, 17691477, 23588636, 35382954, 47177272, 53074431, 70765908, 106148862, 141531816, 159223293, 212297724, 318446586, 424595448, 636893172, 1273786344]

約数ペア:

[(1, 1273786344), (2, 636893172), (3, 424595448), (4, 318446586), (6, 212297724), (8, 159223293), (9, 141531816), (12, 106148862), (18, 70765908), (24, 53074431), (27, 47177272), (36, 35382954), (54, 23588636), (72, 17691477), (73, 17449128), (108, 11794318), (146, 8724564), (216, 5897159), (219, 5816376), (292, 4362282), (438, 2908188), (584, 2181141), (657, 1938792), (876, 1454094), (1314, 969396), (1752, 727047), (1971, 646264), (2628, 484698), (3942, 323132), (5256, 242349), (7884, 161566), (15768, 80783)]