509037152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3631}}^1$

素因数の和:3991

約数の個数: 48

約数和(自身を含む): 1082757312

約数和(自身を除く): 573720160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 337, 416, 674, 1348, 2696, 3631, 4381, 5392, 7262, 8762, 10784, 14524, 17524, 29048, 35048, 47203, 58096, 70096, 94406, 116192, 140192, 188812, 377624, 755248, 1223647, 1510496, 2447294, 4894588, 9789176, 15907411, 19578352, 31814822, 39156704, 63629644, 127259288, 254518576, 509037152]

約数ペア:

[(1, 509037152), (2, 254518576), (4, 127259288), (8, 63629644), (13, 39156704), (16, 31814822), (26, 19578352), (32, 15907411), (52, 9789176), (104, 4894588), (208, 2447294), (337, 1510496), (416, 1223647), (674, 755248), (1348, 377624), (2696, 188812), (3631, 140192), (4381, 116192), (5392, 94406), (7262, 70096), (8762, 58096), (10784, 47203), (14524, 35048), (17524, 29048)]