979850976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 3082907520

約数和(自身を除く): 2103056544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 43, 48, 52, 57, 62, 76, 78, 86, 93, 96, 104, 114, 124, 129, 152, 156, 172, 186, 208, 228, 247, 248, 258, 304, 312, 344, 372, 403, 416, 456, 494, 496, 516, 559, 589, 608, 624, 688, 741, 744, 806, 817, 912, 961, 988, 992, 1032, 1118, 1178, 1209, 1248, 1333, 1376, 1482, 1488, 1612, 1634, 1677, 1767, 1824, 1922, 1976, 2064, 2236, 2356, 2418, 2451, 2666, 2883, 2964, 2976, 3224, 3268, 3354, 3534, 3844, 3952, 3999, 4128, 4472, 4712, 4836, 4902, 5332, 5766, 5928, 6448, 6536, 6708, 7068, 7657, 7688, 7904, 7998, 8944, 9424, 9672, 9804, 10621, 10664, 11532, 11856, 12493, 12896, 13072, 13416, 14136, 15314, 15376, 15996, 17329, 17888, 18259, 18848, 19344, 19608, 21242, 21328, 22971, 23064, 23712, 24986, 25327, 26144, 26832, 28272, 30628, 30752, 31863, 31992, 34658, 36518, 37479, 38688, 39216, 41323, 42484, 42656, 45942, 46128, 49972, 50654, 51987, 53664, 54777, 56544, 61256, 63726, 63984, 69316, 73036, 74958, 75981, 78432, 82646, 84968, 91884, 92256, 99944, 101308, 103974, 109554, 122512, 123969, 127452, 127968, 138632, 146072, 149916, 151962, 165292, 169936, 183768, 199888, 202616, 207948, 219108, 237367, 245024, 247938, 254904, 277264, 292144, 299832, 303924, 329251, 330584, 339872, 367536, 399776, 405232, 415896, 438216, 474734, 495876, 509808, 537199, 554528, 584288, 599664, 607848, 658502, 661168, 712101, 735072, 785137, 810464, 831792, 876432, 949468, 987753, 991752, 1019616, 1074398, 1199328, 1215696, 1317004, 1322336, 1424202, 1570274, 1611597, 1663584, 1752864, 1898936, 1975506, 1983504, 2148796, 2355411, 2431392, 2634008, 2848404, 3140548, 3223194, 3797872, 3951012, 3967008, 4297592, 4710822, 5268016, 5696808, 6281096, 6446388, 7595744, 7902024, 8595184, 9421644, 10206781, 10536032, 11393616, 12562192, 12892776, 15804048, 17190368, 18843288, 20413562, 22787232, 25124384, 25785552, 30620343, 31608096, 37686576, 40827124, 51571104, 61240686, 75373152, 81654248, 122481372, 163308496, 244962744, 326616992, 489925488, 979850976]

約数ペア:

[(1, 979850976), (2, 489925488), (3, 326616992), (4, 244962744), (6, 163308496), (8, 122481372), (12, 81654248), (13, 75373152), (16, 61240686), (19, 51571104), (24, 40827124), (26, 37686576), (31, 31608096), (32, 30620343), (38, 25785552), (39, 25124384), (43, 22787232), (48, 20413562), (52, 18843288), (57, 17190368), (62, 15804048), (76, 12892776), (78, 12562192), (86, 11393616), (93, 10536032), (96, 10206781), (104, 9421644), (114, 8595184), (124, 7902024), (129, 7595744), (152, 6446388), (156, 6281096), (172, 5696808), (186, 5268016), (208, 4710822), (228, 4297592), (247, 3967008), (248, 3951012), (258, 3797872), (304, 3223194), (312, 3140548), (344, 2848404), (372, 2634008), (403, 2431392), (416, 2355411), (456, 2148796), (494, 1983504), (496, 1975506), (516, 1898936), (559, 1752864), (589, 1663584), (608, 1611597), (624, 1570274), (688, 1424202), (741, 1322336), (744, 1317004), (806, 1215696), (817, 1199328), (912, 1074398), (961, 1019616), (988, 991752), (992, 987753), (1032, 949468), (1118, 876432), (1178, 831792), (1209, 810464), (1248, 785137), (1333, 735072), (1376, 712101), (1482, 661168), (1488, 658502), (1612, 607848), (1634, 599664), (1677, 584288), (1767, 554528), (1824, 537199), (1922, 509808), (1976, 495876), (2064, 474734), (2236, 438216), (2356, 415896), (2418, 405232), (2451, 399776), (2666, 367536), (2883, 339872), (2964, 330584), (2976, 329251), (3224, 303924), (3268, 299832), (3354, 292144), (3534, 277264), (3844, 254904), (3952, 247938), (3999, 245024), (4128, 237367), (4472, 219108), (4712, 207948), (4836, 202616), (4902, 199888), (5332, 183768), (5766, 169936), (5928, 165292), (6448, 151962), (6536, 149916), (6708, 146072), (7068, 138632), (7657, 127968), (7688, 127452), (7904, 123969), (7998, 122512), (8944, 109554), (9424, 103974), (9672, 101308), (9804, 99944), (10621, 92256), (10664, 91884), (11532, 84968), (11856, 82646), (12493, 78432), (12896, 75981), (13072, 74958), (13416, 73036), (14136, 69316), (15314, 63984), (15376, 63726), (15996, 61256), (17329, 56544), (17888, 54777), (18259, 53664), (18848, 51987), (19344, 50654), (19608, 49972), (21242, 46128), (21328, 45942), (22971, 42656), (23064, 42484), (23712, 41323), (24986, 39216), (25327, 38688), (26144, 37479), (26832, 36518), (28272, 34658), (30628, 31992), (30752, 31863)]