7894403328

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 432

約数和(自身を含む): 26293525440

約数和(自身を除く): 18399122112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 61, 64, 76, 84, 96, 98, 112, 114, 122, 128, 133, 147, 152, 168, 181, 183, 192, 196, 224, 228, 244, 256, 266, 294, 304, 336, 362, 366, 384, 392, 399, 427, 448, 456, 488, 532, 543, 588, 608, 672, 724, 732, 768, 784, 798, 854, 896, 912, 931, 976, 1064, 1086, 1159, 1176, 1216, 1267, 1281, 1344, 1448, 1464, 1568, 1596, 1708, 1792, 1824, 1862, 1952, 2128, 2172, 2318, 2352, 2432, 2534, 2562, 2688, 2793, 2896, 2928, 2989, 3136, 3192, 3416, 3439, 3477, 3648, 3724, 3801, 3904, 4256, 4344, 4636, 4704, 4864, 5068, 5124, 5376, 5586, 5792, 5856, 5978, 6272, 6384, 6832, 6878, 6954, 7296, 7448, 7602, 7808, 8113, 8512, 8688, 8869, 8967, 9272, 9408, 10136, 10248, 10317, 11041, 11172, 11584, 11712, 11956, 12544, 12768, 13664, 13756, 13908, 14592, 14896, 15204, 15616, 16226, 17024, 17376, 17738, 17934, 18544, 18816, 20272, 20496, 20634, 22082, 22344, 23168, 23424, 23912, 24073, 24339, 25536, 26607, 27328, 27512, 27816, 29792, 30408, 32452, 33123, 34048, 34752, 35476, 35868, 37088, 37632, 40544, 40992, 41268, 44164, 44688, 46336, 46848, 47824, 48146, 48678, 51072, 53214, 54656, 55024, 55632, 56791, 59584, 60816, 64904, 66246, 69504, 70952, 71736, 72219, 74176, 77287, 81088, 81984, 82536, 88328, 89376, 95648, 96292, 97356, 102144, 106428, 109312, 110048, 111264, 113582, 119168, 121632, 129808, 132492, 139008, 141904, 143472, 144438, 148352, 154574, 162176, 163968, 165072, 168511, 170373, 176656, 178752, 191296, 192584, 194712, 209779, 212856, 220096, 222528, 227164, 231861, 238336, 243264, 259616, 264984, 283808, 286944, 288876, 296704, 309148, 324352, 327936, 330144, 337022, 340746, 353312, 357504, 382592, 385168, 389424, 419558, 425712, 440192, 445056, 454328, 463722, 486528, 505533, 519232, 529968, 541009, 567616, 573888, 577752, 618296, 629337, 660288, 674044, 681492, 706624, 715008, 765184, 770336, 778848, 839116, 851424, 880384, 890112, 908656, 927444, 973056, 1011066, 1038464, 1059936, 1082018, 1135232, 1147776, 1155504, 1236592, 1258674, 1320576, 1348088, 1362984, 1413248, 1468453, 1540672, 1557696, 1623027, 1678232, 1702848, 1817312, 1854888, 2022132, 2076928, 2119872, 2164036, 2270464, 2295552, 2311008, 2473184, 2517348, 2641152, 2696176, 2725968, 2826496, 2936906, 3081344, 3115392, 3246054, 3356464, 3405696, 3634624, 3709776, 4044264, 4239744, 4328072, 4405359, 4622016, 4946368, 5034696, 5392352, 5451936, 5873812, 6162688, 6230784, 6492108, 6712928, 6811392, 7269248, 7419552, 8088528, 8479488, 8656144, 8810718, 9244032, 9892736, 10069392, 10279171, 10784704, 10903872, 11747624, 12984216, 13425856, 14538496, 14839104, 16177056, 17312288, 17621436, 18488064, 19785472, 20138784, 20558342, 21569408, 21807744, 23495248, 25968432, 26851712, 29678208, 30837513, 32354112, 34624576, 35242872, 40277568, 41116684, 43138816, 43615488, 46990496, 51936864, 53703424, 59356416, 61675026, 64708224, 69249152, 70485744, 80555136, 82233368, 93980992, 103873728, 123350052, 129416448, 138498304, 140971488, 161110272, 164466736, 187961984, 207747456, 246700104, 281942976, 328933472, 375923968, 415494912, 493400208, 563885952, 657866944, 986800416, 1127771904, 1315733888, 1973600832, 2631467776, 3947201664, 7894403328]

約数ペア:

[(1, 7894403328), (2, 3947201664), (3, 2631467776), (4, 1973600832), (6, 1315733888), (7, 1127771904), (8, 986800416), (12, 657866944), (14, 563885952), (16, 493400208), (19, 415494912), (21, 375923968), (24, 328933472), (28, 281942976), (32, 246700104), (38, 207747456), (42, 187961984), (48, 164466736), (49, 161110272), (56, 140971488), (57, 138498304), (61, 129416448), (64, 123350052), (76, 103873728), (84, 93980992), (96, 82233368), (98, 80555136), (112, 70485744), (114, 69249152), (122, 64708224), (128, 61675026), (133, 59356416), (147, 53703424), (152, 51936864), (168, 46990496), (181, 43615488), (183, 43138816), (192, 41116684), (196, 40277568), (224, 35242872), (228, 34624576), (244, 32354112), (256, 30837513), (266, 29678208), (294, 26851712), (304, 25968432), (336, 23495248), (362, 21807744), (366, 21569408), (384, 20558342), (392, 20138784), (399, 19785472), (427, 18488064), (448, 17621436), (456, 17312288), (488, 16177056), (532, 14839104), (543, 14538496), (588, 13425856), (608, 12984216), (672, 11747624), (724, 10903872), (732, 10784704), (768, 10279171), (784, 10069392), (798, 9892736), (854, 9244032), (896, 8810718), (912, 8656144), (931, 8479488), (976, 8088528), (1064, 7419552), (1086, 7269248), (1159, 6811392), (1176, 6712928), (1216, 6492108), (1267, 6230784), (1281, 6162688), (1344, 5873812), (1448, 5451936), (1464, 5392352), (1568, 5034696), (1596, 4946368), (1708, 4622016), (1792, 4405359), (1824, 4328072), (1862, 4239744), (1952, 4044264), (2128, 3709776), (2172, 3634624), (2318, 3405696), (2352, 3356464), (2432, 3246054), (2534, 3115392), (2562, 3081344), (2688, 2936906), (2793, 2826496), (2896, 2725968), (2928, 2696176), (2989, 2641152), (3136, 2517348), (3192, 2473184), (3416, 2311008), (3439, 2295552), (3477, 2270464), (3648, 2164036), (3724, 2119872), (3801, 2076928), (3904, 2022132), (4256, 1854888), (4344, 1817312), (4636, 1702848), (4704, 1678232), (4864, 1623027), (5068, 1557696), (5124, 1540672), (5376, 1468453), (5586, 1413248), (5792, 1362984), (5856, 1348088), (5978, 1320576), (6272, 1258674), (6384, 1236592), (6832, 1155504), (6878, 1147776), (6954, 1135232), (7296, 1082018), (7448, 1059936), (7602, 1038464), (7808, 1011066), (8113, 973056), (8512, 927444), (8688, 908656), (8869, 890112), (8967, 880384), (9272, 851424), (9408, 839116), (10136, 778848), (10248, 770336), (10317, 765184), (11041, 715008), (11172, 706624), (11584, 681492), (11712, 674044), (11956, 660288), (12544, 629337), (12768, 618296), (13664, 577752), (13756, 573888), (13908, 567616), (14592, 541009), (14896, 529968), (15204, 519232), (15616, 505533), (16226, 486528), (17024, 463722), (17376, 454328), (17738, 445056), (17934, 440192), (18544, 425712), (18816, 419558), (20272, 389424), (20496, 385168), (20634, 382592), (22082, 357504), (22344, 353312), (23168, 340746), (23424, 337022), (23912, 330144), (24073, 327936), (24339, 324352), (25536, 309148), (26607, 296704), (27328, 288876), (27512, 286944), (27816, 283808), (29792, 264984), (30408, 259616), (32452, 243264), (33123, 238336), (34048, 231861), (34752, 227164), (35476, 222528), (35868, 220096), (37088, 212856), (37632, 209779), (40544, 194712), (40992, 192584), (41268, 191296), (44164, 178752), (44688, 176656), (46336, 170373), (46848, 168511), (47824, 165072), (48146, 163968), (48678, 162176), (51072, 154574), (53214, 148352), (54656, 144438), (55024, 143472), (55632, 141904), (56791, 139008), (59584, 132492), (60816, 129808), (64904, 121632), (66246, 119168), (69504, 113582), (70952, 111264), (71736, 110048), (72219, 109312), (74176, 106428), (77287, 102144), (81088, 97356), (81984, 96292), (82536, 95648), (88328, 89376)]