110515210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 228251520

約数和(自身を除く): 117736310

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 101, 130, 190, 202, 247, 443, 494, 505, 886, 1010, 1235, 1313, 1919, 2215, 2470, 2626, 3838, 4430, 5759, 6565, 8417, 9595, 11518, 13130, 16834, 19190, 24947, 28795, 42085, 44743, 49894, 57590, 84170, 89486, 109421, 124735, 218842, 223715, 249470, 447430, 547105, 581659, 850117, 1094210, 1163318, 1700234, 2908295, 4250585, 5816590, 8501170, 11051521, 22103042, 55257605, 110515210]

約数ペア:

[(1, 110515210), (2, 55257605), (5, 22103042), (10, 11051521), (13, 8501170), (19, 5816590), (26, 4250585), (38, 2908295), (65, 1700234), (95, 1163318), (101, 1094210), (130, 850117), (190, 581659), (202, 547105), (247, 447430), (443, 249470), (494, 223715), (505, 218842), (886, 124735), (1010, 109421), (1235, 89486), (1313, 84170), (1919, 57590), (2215, 49894), (2470, 44743), (2626, 42085), (3838, 28795), (4430, 24947), (5759, 19190), (6565, 16834), (8417, 13130), (9595, 11518)]