1947681792

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 396

約数和(自身を含む): 6916731120

約数和(自身を除く): 4969049328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 192, 196, 224, 227, 228, 252, 256, 266, 288, 294, 304, 336, 342, 384, 392, 399, 441, 448, 454, 456, 504, 512, 532, 576, 588, 608, 672, 681, 684, 768, 784, 798, 882, 896, 908, 912, 931, 1008, 1024, 1064, 1152, 1176, 1197, 1216, 1344, 1362, 1368, 1536, 1568, 1589, 1596, 1764, 1792, 1816, 1824, 1862, 2016, 2043, 2128, 2304, 2352, 2394, 2432, 2688, 2724, 2736, 2793, 3072, 3136, 3178, 3192, 3528, 3584, 3632, 3648, 3724, 4032, 4086, 4256, 4313, 4608, 4704, 4767, 4788, 4864, 5376, 5448, 5472, 5586, 6272, 6356, 6384, 7056, 7168, 7264, 7296, 7448, 8064, 8172, 8379, 8512, 8626, 9216, 9408, 9534, 9576, 9728, 10752, 10896, 10944, 11123, 11172, 12544, 12712, 12768, 12939, 14112, 14301, 14528, 14592, 14896, 16128, 16344, 16758, 17024, 17252, 18816, 19068, 19152, 19456, 21504, 21792, 21888, 22246, 22344, 25088, 25424, 25536, 25878, 28224, 28602, 29056, 29184, 29792, 30191, 32256, 32688, 33369, 33516, 34048, 34504, 37632, 38136, 38304, 38817, 43584, 43776, 44492, 44688, 50176, 50848, 51072, 51756, 56448, 57204, 58112, 58368, 59584, 60382, 64512, 65376, 66738, 67032, 68096, 69008, 75264, 76272, 76608, 77634, 87168, 87552, 88984, 89376, 90573, 100107, 101696, 102144, 103512, 112896, 114408, 116224, 119168, 120764, 130752, 133476, 134064, 136192, 138016, 150528, 152544, 153216, 155268, 174336, 175104, 177968, 178752, 181146, 200214, 203392, 204288, 207024, 211337, 225792, 228816, 232448, 238336, 241528, 261504, 266952, 268128, 271719, 276032, 305088, 306432, 310536, 348672, 355936, 357504, 362292, 400428, 406784, 408576, 414048, 422674, 451584, 457632, 476672, 483056, 523008, 533904, 536256, 543438, 552064, 610176, 612864, 621072, 634011, 697344, 711872, 715008, 724584, 800856, 813568, 828096, 845348, 915264, 953344, 966112, 1046016, 1067808, 1072512, 1086876, 1104128, 1220352, 1225728, 1242144, 1268022, 1423744, 1430016, 1449168, 1601712, 1627136, 1656192, 1690696, 1830528, 1902033, 1932224, 2092032, 2135616, 2145024, 2173752, 2208256, 2440704, 2484288, 2536044, 2847488, 2860032, 2898336, 3203424, 3312384, 3381392, 3661056, 3804066, 3864448, 4271232, 4290048, 4347504, 4416512, 4881408, 4968576, 5072088, 5694976, 5796672, 6406848, 6624768, 6762784, 7322112, 7608132, 7728896, 8542464, 8580096, 8695008, 9937152, 10144176, 11389952, 11593344, 12813696, 13249536, 13525568, 14644224, 15216264, 15457792, 17084928, 17390016, 19874304, 20288352, 23186688, 25627392, 27051136, 30432528, 30915584, 34169856, 34780032, 39748608, 40576704, 46373376, 51254784, 54102272, 60865056, 69560064, 81153408, 92746752, 102509568, 108204544, 121730112, 139120128, 162306816, 216409088, 243460224, 278240256, 324613632, 486920448, 649227264, 973840896, 1947681792]

約数ペア:

[(1, 1947681792), (2, 973840896), (3, 649227264), (4, 486920448), (6, 324613632), (7, 278240256), (8, 243460224), (9, 216409088), (12, 162306816), (14, 139120128), (16, 121730112), (18, 108204544), (19, 102509568), (21, 92746752), (24, 81153408), (28, 69560064), (32, 60865056), (36, 54102272), (38, 51254784), (42, 46373376), (48, 40576704), (49, 39748608), (56, 34780032), (57, 34169856), (63, 30915584), (64, 30432528), (72, 27051136), (76, 25627392), (84, 23186688), (96, 20288352), (98, 19874304), (112, 17390016), (114, 17084928), (126, 15457792), (128, 15216264), (133, 14644224), (144, 13525568), (147, 13249536), (152, 12813696), (168, 11593344), (171, 11389952), (192, 10144176), (196, 9937152), (224, 8695008), (227, 8580096), (228, 8542464), (252, 7728896), (256, 7608132), (266, 7322112), (288, 6762784), (294, 6624768), (304, 6406848), (336, 5796672), (342, 5694976), (384, 5072088), (392, 4968576), (399, 4881408), (441, 4416512), (448, 4347504), (454, 4290048), (456, 4271232), (504, 3864448), (512, 3804066), (532, 3661056), (576, 3381392), (588, 3312384), (608, 3203424), (672, 2898336), (681, 2860032), (684, 2847488), (768, 2536044), (784, 2484288), (798, 2440704), (882, 2208256), (896, 2173752), (908, 2145024), (912, 2135616), (931, 2092032), (1008, 1932224), (1024, 1902033), (1064, 1830528), (1152, 1690696), (1176, 1656192), (1197, 1627136), (1216, 1601712), (1344, 1449168), (1362, 1430016), (1368, 1423744), (1536, 1268022), (1568, 1242144), (1589, 1225728), (1596, 1220352), (1764, 1104128), (1792, 1086876), (1816, 1072512), (1824, 1067808), (1862, 1046016), (2016, 966112), (2043, 953344), (2128, 915264), (2304, 845348), (2352, 828096), (2394, 813568), (2432, 800856), (2688, 724584), (2724, 715008), (2736, 711872), (2793, 697344), (3072, 634011), (3136, 621072), (3178, 612864), (3192, 610176), (3528, 552064), (3584, 543438), (3632, 536256), (3648, 533904), (3724, 523008), (4032, 483056), (4086, 476672), (4256, 457632), (4313, 451584), (4608, 422674), (4704, 414048), (4767, 408576), (4788, 406784), (4864, 400428), (5376, 362292), (5448, 357504), (5472, 355936), (5586, 348672), (6272, 310536), (6356, 306432), (6384, 305088), (7056, 276032), (7168, 271719), (7264, 268128), (7296, 266952), (7448, 261504), (8064, 241528), (8172, 238336), (8379, 232448), (8512, 228816), (8626, 225792), (9216, 211337), (9408, 207024), (9534, 204288), (9576, 203392), (9728, 200214), (10752, 181146), (10896, 178752), (10944, 177968), (11123, 175104), (11172, 174336), (12544, 155268), (12712, 153216), (12768, 152544), (12939, 150528), (14112, 138016), (14301, 136192), (14528, 134064), (14592, 133476), (14896, 130752), (16128, 120764), (16344, 119168), (16758, 116224), (17024, 114408), (17252, 112896), (18816, 103512), (19068, 102144), (19152, 101696), (19456, 100107), (21504, 90573), (21792, 89376), (21888, 88984), (22246, 87552), (22344, 87168), (25088, 77634), (25424, 76608), (25536, 76272), (25878, 75264), (28224, 69008), (28602, 68096), (29056, 67032), (29184, 66738), (29792, 65376), (30191, 64512), (32256, 60382), (32688, 59584), (33369, 58368), (33516, 58112), (34048, 57204), (34504, 56448), (37632, 51756), (38136, 51072), (38304, 50848), (38817, 50176), (43584, 44688), (43776, 44492)]