15703481684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{60013}}^1$

素因数の和:60360

約数の個数: 48

約数和(自身を含む): 31658585280

約数和(自身を除く): 15955103596

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 313, 418, 626, 836, 1252, 3443, 5947, 6886, 11894, 13772, 23788, 60013, 65417, 120026, 130834, 240052, 261668, 660143, 1140247, 1320286, 2280494, 2640572, 4560988, 12542717, 18784069, 25085434, 37568138, 50170868, 75136276, 206624759, 356897311, 413249518, 713794622, 826499036, 1427589244, 3925870421, 7851740842, 15703481684]

約数ペア:

[(1, 15703481684), (2, 7851740842), (4, 3925870421), (11, 1427589244), (19, 826499036), (22, 713794622), (38, 413249518), (44, 356897311), (76, 206624759), (209, 75136276), (313, 50170868), (418, 37568138), (626, 25085434), (836, 18784069), (1252, 12542717), (3443, 4560988), (5947, 2640572), (6886, 2280494), (11894, 1320286), (13772, 1140247), (23788, 660143), (60013, 261668), (65417, 240052), (120026, 130834)]