1040807745

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23869}}^1$

素因数の和:23919

約数の個数: 64

約数和(自身を含む): 2062368000

約数和(自身を除く): 1021560255

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 85, 95, 135, 153, 171, 255, 285, 323, 459, 513, 765, 855, 969, 1615, 2295, 2565, 2907, 4845, 8721, 14535, 23869, 43605, 71607, 119345, 214821, 358035, 405773, 453511, 644463, 1074105, 1217319, 1360533, 2028865, 2267555, 3222315, 3651957, 4081599, 6086595, 6802665, 7709687, 10955871, 12244797, 18259785, 20407995, 23129061, 38548435, 54779355, 61223985, 69387183, 115645305, 208161549, 346935915, 1040807745]

約数ペア:

[(1, 1040807745), (3, 346935915), (5, 208161549), (9, 115645305), (15, 69387183), (17, 61223985), (19, 54779355), (27, 38548435), (45, 23129061), (51, 20407995), (57, 18259785), (85, 12244797), (95, 10955871), (135, 7709687), (153, 6802665), (171, 6086595), (255, 4081599), (285, 3651957), (323, 3222315), (459, 2267555), (513, 2028865), (765, 1360533), (855, 1217319), (969, 1074105), (1615, 644463), (2295, 453511), (2565, 405773), (2907, 358035), (4845, 214821), (8721, 119345), (14535, 71607), (23869, 43605)]