313612371086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{97561}}^1$

素因数の和:97809

約数の個数: 64

約数和(自身を含む): 573196262400

約数和(自身を除く): 259583891314

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 149, 161, 298, 322, 469, 938, 1043, 1541, 2086, 3082, 3427, 6854, 9983, 10787, 19966, 21574, 23989, 47978, 69881, 97561, 139762, 195122, 229609, 459218, 682927, 1365854, 1607263, 2243903, 3214526, 4487806, 6536587, 13073174, 14536589, 15707321, 29073178, 31414642, 45756109, 91512218, 101756123, 150341501, 203512246, 300683002, 334341547, 668683094, 973951463, 1052390507, 1947902926, 2104781014, 2340390829, 4680781658, 6817660241, 13635320482, 22400883649, 44801767298, 156806185543, 313612371086]

約数ペア:

[(1, 313612371086), (2, 156806185543), (7, 44801767298), (14, 22400883649), (23, 13635320482), (46, 6817660241), (67, 4680781658), (134, 2340390829), (149, 2104781014), (161, 1947902926), (298, 1052390507), (322, 973951463), (469, 668683094), (938, 334341547), (1043, 300683002), (1541, 203512246), (2086, 150341501), (3082, 101756123), (3427, 91512218), (6854, 45756109), (9983, 31414642), (10787, 29073178), (19966, 15707321), (21574, 14536589), (23989, 13073174), (47978, 6536587), (69881, 4487806), (97561, 3214526), (139762, 2243903), (195122, 1607263), (229609, 1365854), (459218, 682927)]