1125848988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1856

約数の個数: 144

約数和(自身を含む): 3287112192

約数和(自身を除く): 2161263204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 71, 92, 99, 132, 138, 142, 198, 207, 213, 253, 276, 284, 396, 414, 426, 506, 639, 759, 781, 828, 852, 1012, 1278, 1518, 1562, 1633, 1741, 2277, 2343, 2556, 3036, 3124, 3266, 3482, 4554, 4686, 4899, 5223, 6532, 6964, 7029, 9108, 9372, 9798, 10446, 14058, 14697, 15669, 17963, 19151, 19596, 20892, 28116, 29394, 31338, 35926, 38302, 40043, 53889, 57453, 58788, 62676, 71852, 76604, 80086, 107778, 114906, 120129, 123611, 160172, 161667, 172359, 215556, 229812, 240258, 247222, 323334, 344718, 360387, 370833, 440473, 480516, 494444, 646668, 689436, 720774, 741666, 880946, 1112499, 1321419, 1359721, 1441548, 1483332, 1761892, 2224998, 2642838, 2719442, 2843053, 3964257, 4079163, 4449996, 5285676, 5438884, 5686106, 7928514, 8158326, 8529159, 11372212, 12237489, 15857028, 16316652, 17058318, 24474978, 25587477, 31273583, 34116636, 48949956, 51174954, 62547166, 93820749, 102349908, 125094332, 187641498, 281462247, 375282996, 562924494, 1125848988]

約数ペア:

[(1, 1125848988), (2, 562924494), (3, 375282996), (4, 281462247), (6, 187641498), (9, 125094332), (11, 102349908), (12, 93820749), (18, 62547166), (22, 51174954), (23, 48949956), (33, 34116636), (36, 31273583), (44, 25587477), (46, 24474978), (66, 17058318), (69, 16316652), (71, 15857028), (92, 12237489), (99, 11372212), (132, 8529159), (138, 8158326), (142, 7928514), (198, 5686106), (207, 5438884), (213, 5285676), (253, 4449996), (276, 4079163), (284, 3964257), (396, 2843053), (414, 2719442), (426, 2642838), (506, 2224998), (639, 1761892), (759, 1483332), (781, 1441548), (828, 1359721), (852, 1321419), (1012, 1112499), (1278, 880946), (1518, 741666), (1562, 720774), (1633, 689436), (1741, 646668), (2277, 494444), (2343, 480516), (2556, 440473), (3036, 370833), (3124, 360387), (3266, 344718), (3482, 323334), (4554, 247222), (4686, 240258), (4899, 229812), (5223, 215556), (6532, 172359), (6964, 161667), (7029, 160172), (9108, 123611), (9372, 120129), (9798, 114906), (10446, 107778), (14058, 80086), (14697, 76604), (15669, 71852), (17963, 62676), (19151, 58788), (19596, 57453), (20892, 53889), (28116, 40043), (29394, 38302), (31338, 35926)]