399153216

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 448

約数和(自身を含む): 1463040000

約数和(自身を除く): 1063886784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 29, 32, 33, 38, 42, 44, 48, 49, 56, 57, 58, 64, 66, 76, 77, 84, 87, 88, 96, 98, 112, 114, 116, 132, 133, 147, 152, 154, 168, 174, 176, 192, 196, 203, 209, 224, 228, 231, 232, 264, 266, 294, 304, 308, 319, 336, 343, 348, 352, 392, 399, 406, 418, 448, 456, 462, 464, 528, 532, 539, 551, 588, 608, 609, 616, 627, 638, 672, 686, 696, 704, 784, 798, 812, 836, 912, 924, 928, 931, 957, 1029, 1056, 1064, 1078, 1102, 1176, 1216, 1218, 1232, 1254, 1276, 1344, 1372, 1392, 1421, 1463, 1568, 1596, 1617, 1624, 1653, 1672, 1824, 1848, 1856, 1862, 1914, 2058, 2112, 2128, 2156, 2204, 2233, 2352, 2436, 2464, 2508, 2552, 2744, 2784, 2793, 2842, 2926, 3136, 3192, 3234, 3248, 3306, 3344, 3648, 3696, 3724, 3773, 3828, 3857, 4116, 4256, 4263, 4312, 4389, 4408, 4466, 4704, 4872, 4928, 5016, 5104, 5488, 5568, 5586, 5684, 5852, 6061, 6384, 6468, 6496, 6517, 6612, 6688, 6699, 7392, 7448, 7546, 7656, 7714, 8232, 8512, 8526, 8624, 8778, 8816, 8932, 9408, 9744, 9947, 10032, 10208, 10241, 10976, 11172, 11319, 11368, 11571, 11704, 12122, 12768, 12936, 12992, 13034, 13224, 13376, 13398, 14784, 14896, 15092, 15312, 15428, 15631, 16464, 17052, 17248, 17556, 17632, 17864, 18183, 19488, 19551, 19894, 20064, 20416, 20482, 21952, 22344, 22638, 22736, 23142, 23408, 24244, 25536, 25872, 26068, 26448, 26796, 26999, 29792, 29841, 30184, 30624, 30723, 30856, 31262, 32928, 34104, 34496, 35112, 35264, 35728, 36366, 38976, 39102, 39788, 40128, 40964, 42427, 44688, 45276, 45472, 46284, 46816, 46893, 48488, 51744, 52136, 52896, 53592, 53998, 59584, 59682, 60368, 61248, 61446, 61712, 62524, 65856, 68208, 70224, 71456, 71687, 72732, 78204, 79576, 80997, 81928, 84854, 89376, 90552, 90944, 92568, 93632, 93786, 96976, 103488, 104272, 105792, 107184, 107996, 109417, 119364, 120736, 122892, 123424, 125048, 127281, 136416, 140448, 142912, 143374, 145464, 156408, 159152, 161994, 163856, 169708, 178752, 181104, 185136, 187572, 188993, 193952, 208544, 214368, 215061, 215992, 218834, 238728, 241472, 245784, 246848, 250096, 254562, 272832, 280896, 286748, 290928, 296989, 312816, 318304, 323988, 327712, 328251, 339416, 362208, 370272, 375144, 377986, 387904, 417088, 428736, 430122, 431984, 437668, 477456, 491568, 500192, 509124, 566979, 573496, 581856, 593978, 625632, 636608, 647976, 655424, 656502, 678832, 724416, 740544, 750288, 755972, 860244, 863968, 875336, 890967, 954912, 983136, 1000384, 1018248, 1133958, 1146992, 1163712, 1187956, 1251264, 1295952, 1313004, 1357664, 1500576, 1511944, 1720488, 1727936, 1750672, 1781934, 1909824, 1966272, 2036496, 2078923, 2267916, 2293984, 2375912, 2591904, 2626008, 2715328, 3001152, 3023888, 3440976, 3501344, 3563868, 4072992, 4157846, 4535832, 4587968, 4751824, 5183808, 5252016, 6047776, 6236769, 6881952, 7002688, 7127736, 8145984, 8315692, 9071664, 9503648, 10504032, 12095552, 12473538, 13763904, 14255472, 16631384, 18143328, 19007296, 21008064, 24947076, 28510944, 33262768, 36286656, 49894152, 57021888, 66525536, 99788304, 133051072, 199576608, 399153216]

約数ペア:

[(1, 399153216), (2, 199576608), (3, 133051072), (4, 99788304), (6, 66525536), (7, 57021888), (8, 49894152), (11, 36286656), (12, 33262768), (14, 28510944), (16, 24947076), (19, 21008064), (21, 19007296), (22, 18143328), (24, 16631384), (28, 14255472), (29, 13763904), (32, 12473538), (33, 12095552), (38, 10504032), (42, 9503648), (44, 9071664), (48, 8315692), (49, 8145984), (56, 7127736), (57, 7002688), (58, 6881952), (64, 6236769), (66, 6047776), (76, 5252016), (77, 5183808), (84, 4751824), (87, 4587968), (88, 4535832), (96, 4157846), (98, 4072992), (112, 3563868), (114, 3501344), (116, 3440976), (132, 3023888), (133, 3001152), (147, 2715328), (152, 2626008), (154, 2591904), (168, 2375912), (174, 2293984), (176, 2267916), (192, 2078923), (196, 2036496), (203, 1966272), (209, 1909824), (224, 1781934), (228, 1750672), (231, 1727936), (232, 1720488), (264, 1511944), (266, 1500576), (294, 1357664), (304, 1313004), (308, 1295952), (319, 1251264), (336, 1187956), (343, 1163712), (348, 1146992), (352, 1133958), (392, 1018248), (399, 1000384), (406, 983136), (418, 954912), (448, 890967), (456, 875336), (462, 863968), (464, 860244), (528, 755972), (532, 750288), (539, 740544), (551, 724416), (588, 678832), (608, 656502), (609, 655424), (616, 647976), (627, 636608), (638, 625632), (672, 593978), (686, 581856), (696, 573496), (704, 566979), (784, 509124), (798, 500192), (812, 491568), (836, 477456), (912, 437668), (924, 431984), (928, 430122), (931, 428736), (957, 417088), (1029, 387904), (1056, 377986), (1064, 375144), (1078, 370272), (1102, 362208), (1176, 339416), (1216, 328251), (1218, 327712), (1232, 323988), (1254, 318304), (1276, 312816), (1344, 296989), (1372, 290928), (1392, 286748), (1421, 280896), (1463, 272832), (1568, 254562), (1596, 250096), (1617, 246848), (1624, 245784), (1653, 241472), (1672, 238728), (1824, 218834), (1848, 215992), (1856, 215061), (1862, 214368), (1914, 208544), (2058, 193952), (2112, 188993), (2128, 187572), (2156, 185136), (2204, 181104), (2233, 178752), (2352, 169708), (2436, 163856), (2464, 161994), (2508, 159152), (2552, 156408), (2744, 145464), (2784, 143374), (2793, 142912), (2842, 140448), (2926, 136416), (3136, 127281), (3192, 125048), (3234, 123424), (3248, 122892), (3306, 120736), (3344, 119364), (3648, 109417), (3696, 107996), (3724, 107184), (3773, 105792), (3828, 104272), (3857, 103488), (4116, 96976), (4256, 93786), (4263, 93632), (4312, 92568), (4389, 90944), (4408, 90552), (4466, 89376), (4704, 84854), (4872, 81928), (4928, 80997), (5016, 79576), (5104, 78204), (5488, 72732), (5568, 71687), (5586, 71456), (5684, 70224), (5852, 68208), (6061, 65856), (6384, 62524), (6468, 61712), (6496, 61446), (6517, 61248), (6612, 60368), (6688, 59682), (6699, 59584), (7392, 53998), (7448, 53592), (7546, 52896), (7656, 52136), (7714, 51744), (8232, 48488), (8512, 46893), (8526, 46816), (8624, 46284), (8778, 45472), (8816, 45276), (8932, 44688), (9408, 42427), (9744, 40964), (9947, 40128), (10032, 39788), (10208, 39102), (10241, 38976), (10976, 36366), (11172, 35728), (11319, 35264), (11368, 35112), (11571, 34496), (11704, 34104), (12122, 32928), (12768, 31262), (12936, 30856), (12992, 30723), (13034, 30624), (13224, 30184), (13376, 29841), (13398, 29792), (14784, 26999), (14896, 26796), (15092, 26448), (15312, 26068), (15428, 25872), (15631, 25536), (16464, 24244), (17052, 23408), (17248, 23142), (17556, 22736), (17632, 22638), (17864, 22344), (18183, 21952), (19488, 20482), (19551, 20416), (19894, 20064)]