1212853356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5479}}^1$

素因数の和:5556

約数の個数: 144

約数和(自身を含む): 3686242560

約数和(自身を除く): 2473389204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 43, 44, 52, 66, 78, 86, 99, 117, 129, 132, 143, 156, 172, 198, 234, 258, 286, 387, 396, 429, 468, 473, 516, 559, 572, 774, 858, 946, 1118, 1287, 1419, 1548, 1677, 1716, 1892, 2236, 2574, 2838, 3354, 4257, 5031, 5148, 5479, 5676, 6149, 6708, 8514, 10062, 10958, 12298, 16437, 17028, 18447, 20124, 21916, 24596, 32874, 36894, 49311, 55341, 60269, 65748, 71227, 73788, 98622, 110682, 120538, 142454, 180807, 197244, 213681, 221364, 235597, 241076, 284908, 361614, 427362, 471194, 542421, 641043, 706791, 723228, 783497, 854724, 942388, 1084842, 1282086, 1413582, 1566994, 2120373, 2169684, 2350491, 2564172, 2591567, 2827164, 3062761, 3133988, 4240746, 4700982, 5183134, 6125522, 7051473, 7774701, 8481492, 9188283, 9401964, 10366268, 12251044, 14102946, 15549402, 18376566, 23324103, 27564849, 28205892, 31098804, 33690371, 36753132, 46648206, 55129698, 67380742, 93296412, 101071113, 110259396, 134761484, 202142226, 303213339, 404284452, 606426678, 1212853356]

約数ペア:

[(1, 1212853356), (2, 606426678), (3, 404284452), (4, 303213339), (6, 202142226), (9, 134761484), (11, 110259396), (12, 101071113), (13, 93296412), (18, 67380742), (22, 55129698), (26, 46648206), (33, 36753132), (36, 33690371), (39, 31098804), (43, 28205892), (44, 27564849), (52, 23324103), (66, 18376566), (78, 15549402), (86, 14102946), (99, 12251044), (117, 10366268), (129, 9401964), (132, 9188283), (143, 8481492), (156, 7774701), (172, 7051473), (198, 6125522), (234, 5183134), (258, 4700982), (286, 4240746), (387, 3133988), (396, 3062761), (429, 2827164), (468, 2591567), (473, 2564172), (516, 2350491), (559, 2169684), (572, 2120373), (774, 1566994), (858, 1413582), (946, 1282086), (1118, 1084842), (1287, 942388), (1419, 854724), (1548, 783497), (1677, 723228), (1716, 706791), (1892, 641043), (2236, 542421), (2574, 471194), (2838, 427362), (3354, 361614), (4257, 284908), (5031, 241076), (5148, 235597), (5479, 221364), (5676, 213681), (6149, 197244), (6708, 180807), (8514, 142454), (10062, 120538), (10958, 110682), (12298, 98622), (16437, 73788), (17028, 71227), (18447, 65748), (20124, 60269), (21916, 55341), (24596, 49311), (32874, 36894)]