1968063768

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1254

約数の個数: 192

約数和(自身を含む): 6092236800

約数和(自身を除く): 4124173032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 71, 72, 88, 93, 99, 124, 132, 142, 186, 198, 213, 248, 264, 279, 284, 341, 372, 396, 426, 558, 568, 639, 682, 744, 781, 792, 852, 1023, 1116, 1129, 1278, 1364, 1562, 1704, 2046, 2201, 2232, 2258, 2343, 2556, 2728, 3069, 3124, 3387, 4092, 4402, 4516, 4686, 5112, 6138, 6248, 6603, 6774, 7029, 8184, 8804, 9032, 9372, 10161, 12276, 12419, 13206, 13548, 14058, 17608, 18744, 19809, 20322, 24211, 24552, 24838, 26412, 27096, 28116, 34999, 37257, 39618, 40644, 48422, 49676, 52824, 56232, 69998, 72633, 74514, 79236, 80159, 81288, 96844, 99352, 104997, 111771, 139996, 145266, 149028, 158472, 160318, 193688, 209994, 217899, 223542, 240477, 279992, 290532, 298056, 314991, 320636, 384989, 419988, 435798, 447084, 480954, 581064, 629982, 641272, 721431, 769978, 839976, 871596, 881749, 894168, 961908, 1154967, 1259964, 1442862, 1539956, 1743192, 1763498, 1923816, 2309934, 2484929, 2519928, 2645247, 2885724, 3079912, 3464901, 3526996, 4619868, 4969858, 5290494, 5771448, 6929802, 7053992, 7454787, 7935741, 9239736, 9939716, 10580988, 13859604, 14909574, 15871482, 19879432, 21161976, 22364361, 27334219, 27719208, 29819148, 31742964, 44728722, 54668438, 59638296, 63485928, 82002657, 89457444, 109336876, 164005314, 178914888, 218673752, 246007971, 328010628, 492015942, 656021256, 984031884, 1968063768]

約数ペア:

[(1, 1968063768), (2, 984031884), (3, 656021256), (4, 492015942), (6, 328010628), (8, 246007971), (9, 218673752), (11, 178914888), (12, 164005314), (18, 109336876), (22, 89457444), (24, 82002657), (31, 63485928), (33, 59638296), (36, 54668438), (44, 44728722), (62, 31742964), (66, 29819148), (71, 27719208), (72, 27334219), (88, 22364361), (93, 21161976), (99, 19879432), (124, 15871482), (132, 14909574), (142, 13859604), (186, 10580988), (198, 9939716), (213, 9239736), (248, 7935741), (264, 7454787), (279, 7053992), (284, 6929802), (341, 5771448), (372, 5290494), (396, 4969858), (426, 4619868), (558, 3526996), (568, 3464901), (639, 3079912), (682, 2885724), (744, 2645247), (781, 2519928), (792, 2484929), (852, 2309934), (1023, 1923816), (1116, 1763498), (1129, 1743192), (1278, 1539956), (1364, 1442862), (1562, 1259964), (1704, 1154967), (2046, 961908), (2201, 894168), (2232, 881749), (2258, 871596), (2343, 839976), (2556, 769978), (2728, 721431), (3069, 641272), (3124, 629982), (3387, 581064), (4092, 480954), (4402, 447084), (4516, 435798), (4686, 419988), (5112, 384989), (6138, 320636), (6248, 314991), (6603, 298056), (6774, 290532), (7029, 279992), (8184, 240477), (8804, 223542), (9032, 217899), (9372, 209994), (10161, 193688), (12276, 160318), (12419, 158472), (13206, 149028), (13548, 145266), (14058, 139996), (17608, 111771), (18744, 104997), (19809, 99352), (20322, 96844), (24211, 81288), (24552, 80159), (24838, 79236), (26412, 74514), (27096, 72633), (28116, 69998), (34999, 56232), (37257, 52824), (39618, 49676), (40644, 48422)]