922482280

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1607}}^1$

素因数の和:1858

約数の個数: 64

約数和(自身を含む): 2111754240

約数和(自身を除く): 1189271960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 127, 226, 254, 452, 508, 565, 635, 904, 1016, 1130, 1270, 1607, 2260, 2540, 3214, 4520, 5080, 6428, 8035, 12856, 14351, 16070, 28702, 32140, 57404, 64280, 71755, 114808, 143510, 181591, 204089, 287020, 363182, 408178, 574040, 726364, 816356, 907955, 1020445, 1452728, 1632712, 1815910, 2040890, 3631820, 4081780, 7263640, 8163560, 23062057, 46124114, 92248228, 115310285, 184496456, 230620570, 461241140, 922482280]

約数ペア:

[(1, 922482280), (2, 461241140), (4, 230620570), (5, 184496456), (8, 115310285), (10, 92248228), (20, 46124114), (40, 23062057), (113, 8163560), (127, 7263640), (226, 4081780), (254, 3631820), (452, 2040890), (508, 1815910), (565, 1632712), (635, 1452728), (904, 1020445), (1016, 907955), (1130, 816356), (1270, 726364), (1607, 574040), (2260, 408178), (2540, 363182), (3214, 287020), (4520, 204089), (5080, 181591), (6428, 143510), (8035, 114808), (12856, 71755), (14351, 64280), (16070, 57404), (28702, 32140)]