29123870110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1\times {\mathrm{2287}}^1$

素因数の和:2917

約数の個数: 64

約数和(自身を含む): 55980916992

約数和(自身を除く): 26857046882

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 433, 865, 866, 1730, 2165, 2287, 2941, 4330, 4574, 5882, 7361, 11435, 14705, 14722, 22870, 29410, 36805, 38879, 73610, 74909, 77758, 149818, 194395, 374545, 388790, 395651, 749090, 791302, 990271, 1273453, 1978255, 1980542, 2546906, 3956510, 4951355, 6367265, 6726067, 9902710, 12734530, 13452134, 16834607, 33630335, 33669214, 67260670, 84173035, 168346070, 171316883, 342633766, 856584415, 1713168830, 2912387011, 5824774022, 14561935055, 29123870110]

約数ペア:

[(1, 29123870110), (2, 14561935055), (5, 5824774022), (10, 2912387011), (17, 1713168830), (34, 856584415), (85, 342633766), (170, 171316883), (173, 168346070), (346, 84173035), (433, 67260670), (865, 33669214), (866, 33630335), (1730, 16834607), (2165, 13452134), (2287, 12734530), (2941, 9902710), (4330, 6726067), (4574, 6367265), (5882, 4951355), (7361, 3956510), (11435, 2546906), (14705, 1980542), (14722, 1978255), (22870, 1273453), (29410, 990271), (36805, 791302), (38879, 749090), (73610, 395651), (74909, 388790), (77758, 374545), (149818, 194395)]