2628706752

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21031}}^1$

素因数の和:21087

約数の個数: 168

約数和(自身を含む): 8889300992

約数和(自身を除く): 6260594240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2976, 3472, 3906, 4032, 4464, 5208, 5952, 6944, 7812, 8928, 10416, 13888, 15624, 17856, 20832, 21031, 31248, 41664, 42062, 62496, 63093, 84124, 124992, 126186, 147217, 168248, 189279, 252372, 294434, 336496, 378558, 441651, 504744, 588868, 651961, 672992, 757116, 883302, 1009488, 1177736, 1303922, 1324953, 1345984, 1514232, 1766604, 1955883, 2018976, 2355472, 2607844, 2649906, 3028464, 3533208, 3911766, 4037952, 4563727, 4710944, 5215688, 5299812, 5867649, 6056928, 7066416, 7823532, 9127454, 9421888, 10431376, 10599624, 11735298, 12113856, 13691181, 14132832, 15647064, 18254908, 20862752, 21199248, 23470596, 27382362, 28265664, 31294128, 36509816, 41073543, 41725504, 42398496, 46941192, 54764724, 62588256, 73019632, 82147086, 84796992, 93882384, 109529448, 125176512, 146039264, 164294172, 187764768, 219058896, 292078528, 328588344, 375529536, 438117792, 657176688, 876235584, 1314353376, 2628706752]

約数ペア:

[(1, 2628706752), (2, 1314353376), (3, 876235584), (4, 657176688), (6, 438117792), (7, 375529536), (8, 328588344), (9, 292078528), (12, 219058896), (14, 187764768), (16, 164294172), (18, 146039264), (21, 125176512), (24, 109529448), (28, 93882384), (31, 84796992), (32, 82147086), (36, 73019632), (42, 62588256), (48, 54764724), (56, 46941192), (62, 42398496), (63, 41725504), (64, 41073543), (72, 36509816), (84, 31294128), (93, 28265664), (96, 27382362), (112, 23470596), (124, 21199248), (126, 20862752), (144, 18254908), (168, 15647064), (186, 14132832), (192, 13691181), (217, 12113856), (224, 11735298), (248, 10599624), (252, 10431376), (279, 9421888), (288, 9127454), (336, 7823532), (372, 7066416), (434, 6056928), (448, 5867649), (496, 5299812), (504, 5215688), (558, 4710944), (576, 4563727), (651, 4037952), (672, 3911766), (744, 3533208), (868, 3028464), (992, 2649906), (1008, 2607844), (1116, 2355472), (1302, 2018976), (1344, 1955883), (1488, 1766604), (1736, 1514232), (1953, 1345984), (1984, 1324953), (2016, 1303922), (2232, 1177736), (2604, 1009488), (2976, 883302), (3472, 757116), (3906, 672992), (4032, 651961), (4464, 588868), (5208, 504744), (5952, 441651), (6944, 378558), (7812, 336496), (8928, 294434), (10416, 252372), (13888, 189279), (15624, 168248), (17856, 147217), (20832, 126186), (21031, 124992), (31248, 84124), (41664, 63093), (42062, 62496)]