729191424

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 264

約数和(自身を含む): 2276591520

約数和(自身を除く): 1547400096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 128, 152, 156, 186, 192, 208, 228, 247, 248, 256, 304, 312, 372, 384, 403, 416, 456, 494, 496, 512, 589, 608, 624, 741, 744, 768, 806, 832, 912, 961, 988, 992, 1024, 1178, 1209, 1216, 1248, 1482, 1488, 1536, 1612, 1664, 1767, 1824, 1922, 1976, 1984, 2356, 2418, 2432, 2496, 2883, 2964, 2976, 3072, 3224, 3328, 3534, 3648, 3844, 3952, 3968, 4712, 4836, 4864, 4992, 5766, 5928, 5952, 6448, 6656, 7068, 7296, 7657, 7688, 7904, 7936, 9424, 9672, 9728, 9984, 11532, 11856, 11904, 12493, 12896, 13312, 14136, 14592, 15314, 15376, 15808, 15872, 18259, 18848, 19344, 19456, 19968, 22971, 23064, 23712, 23808, 24986, 25792, 28272, 29184, 30628, 30752, 31616, 31744, 36518, 37479, 37696, 38688, 39936, 45942, 46128, 47424, 47616, 49972, 51584, 54777, 56544, 58368, 61256, 61504, 63232, 73036, 74958, 75392, 77376, 91884, 92256, 94848, 95232, 99944, 103168, 109554, 113088, 122512, 123008, 126464, 146072, 149916, 150784, 154752, 183768, 184512, 189696, 199888, 206336, 219108, 226176, 237367, 245024, 246016, 252928, 292144, 299832, 301568, 309504, 367536, 369024, 379392, 399776, 412672, 438216, 452352, 474734, 490048, 492032, 584288, 599664, 603136, 619008, 712101, 735072, 738048, 758784, 799552, 876432, 904704, 949468, 980096, 984064, 1168576, 1199328, 1238016, 1424202, 1470144, 1476096, 1599104, 1752864, 1809408, 1898936, 1960192, 2337152, 2398656, 2848404, 2940288, 2952192, 3198208, 3505728, 3797872, 3920384, 4674304, 4797312, 5696808, 5880576, 6396416, 7011456, 7595744, 7840768, 9348608, 9594624, 11393616, 11761152, 12792832, 14022912, 15191488, 18697216, 19189248, 22787232, 23522304, 28045824, 30382976, 38378496, 45574464, 56091648, 60765952, 91148928, 121531904, 182297856, 243063808, 364595712, 729191424]

約数ペア:

[(1, 729191424), (2, 364595712), (3, 243063808), (4, 182297856), (6, 121531904), (8, 91148928), (12, 60765952), (13, 56091648), (16, 45574464), (19, 38378496), (24, 30382976), (26, 28045824), (31, 23522304), (32, 22787232), (38, 19189248), (39, 18697216), (48, 15191488), (52, 14022912), (57, 12792832), (62, 11761152), (64, 11393616), (76, 9594624), (78, 9348608), (93, 7840768), (96, 7595744), (104, 7011456), (114, 6396416), (124, 5880576), (128, 5696808), (152, 4797312), (156, 4674304), (186, 3920384), (192, 3797872), (208, 3505728), (228, 3198208), (247, 2952192), (248, 2940288), (256, 2848404), (304, 2398656), (312, 2337152), (372, 1960192), (384, 1898936), (403, 1809408), (416, 1752864), (456, 1599104), (494, 1476096), (496, 1470144), (512, 1424202), (589, 1238016), (608, 1199328), (624, 1168576), (741, 984064), (744, 980096), (768, 949468), (806, 904704), (832, 876432), (912, 799552), (961, 758784), (988, 738048), (992, 735072), (1024, 712101), (1178, 619008), (1209, 603136), (1216, 599664), (1248, 584288), (1482, 492032), (1488, 490048), (1536, 474734), (1612, 452352), (1664, 438216), (1767, 412672), (1824, 399776), (1922, 379392), (1976, 369024), (1984, 367536), (2356, 309504), (2418, 301568), (2432, 299832), (2496, 292144), (2883, 252928), (2964, 246016), (2976, 245024), (3072, 237367), (3224, 226176), (3328, 219108), (3534, 206336), (3648, 199888), (3844, 189696), (3952, 184512), (3968, 183768), (4712, 154752), (4836, 150784), (4864, 149916), (4992, 146072), (5766, 126464), (5928, 123008), (5952, 122512), (6448, 113088), (6656, 109554), (7068, 103168), (7296, 99944), (7657, 95232), (7688, 94848), (7904, 92256), (7936, 91884), (9424, 77376), (9672, 75392), (9728, 74958), (9984, 73036), (11532, 63232), (11856, 61504), (11904, 61256), (12493, 58368), (12896, 56544), (13312, 54777), (14136, 51584), (14592, 49972), (15314, 47616), (15376, 47424), (15808, 46128), (15872, 45942), (18259, 39936), (18848, 38688), (19344, 37696), (19456, 37479), (19968, 36518), (22971, 31744), (23064, 31616), (23712, 30752), (23808, 30628), (24986, 29184), (25792, 28272)]