1912095744

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 264

約数和(自身を含む): 5753871360

約数和(自身を除く): 3841775616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 127, 128, 156, 169, 174, 192, 208, 232, 254, 256, 312, 338, 348, 377, 381, 384, 416, 464, 507, 508, 512, 624, 676, 696, 754, 762, 768, 832, 928, 1014, 1016, 1024, 1131, 1248, 1352, 1392, 1508, 1524, 1536, 1651, 1664, 1856, 2028, 2032, 2262, 2496, 2704, 2784, 3016, 3048, 3072, 3302, 3328, 3683, 3712, 4056, 4064, 4524, 4901, 4953, 4992, 5408, 5568, 6032, 6096, 6604, 6656, 7366, 7424, 8112, 8128, 9048, 9802, 9906, 9984, 10816, 11049, 11136, 12064, 12192, 13208, 13312, 14703, 14732, 14848, 16224, 16256, 18096, 19604, 19812, 19968, 21463, 21632, 22098, 22272, 24128, 24384, 26416, 29406, 29464, 29696, 32448, 32512, 36192, 39208, 39624, 39936, 42926, 43264, 44196, 44544, 47879, 48256, 48768, 52832, 58812, 58928, 64389, 64896, 65024, 72384, 78416, 79248, 85852, 86528, 88392, 89088, 95758, 96512, 97536, 105664, 117624, 117856, 128778, 129792, 130048, 143637, 144768, 156832, 158496, 171704, 173056, 176784, 191516, 193024, 195072, 211328, 235248, 235712, 257556, 259584, 287274, 289536, 313664, 316992, 343408, 353568, 383032, 386048, 390144, 422656, 470496, 471424, 515112, 519168, 574548, 579072, 622427, 627328, 633984, 686816, 707136, 766064, 845312, 940992, 942848, 1030224, 1149096, 1158144, 1244854, 1254656, 1267968, 1373632, 1414272, 1532128, 1690624, 1867281, 1881984, 1885696, 2060448, 2298192, 2489708, 2509312, 2535936, 2747264, 2828544, 3064256, 3734562, 3763968, 3771392, 4120896, 4596384, 4979416, 5018624, 5071872, 5494528, 5657088, 6128512, 7469124, 7527936, 8241792, 9192768, 9958832, 10989056, 11314176, 12257024, 14938248, 15055872, 16483584, 18385536, 19917664, 21978112, 24514048, 29876496, 32967168, 36771072, 39835328, 49028096, 59752992, 65934336, 73542144, 79670656, 119505984, 147084288, 159341312, 239011968, 318682624, 478023936, 637365248, 956047872, 1912095744]

約数ペア:

[(1, 1912095744), (2, 956047872), (3, 637365248), (4, 478023936), (6, 318682624), (8, 239011968), (12, 159341312), (13, 147084288), (16, 119505984), (24, 79670656), (26, 73542144), (29, 65934336), (32, 59752992), (39, 49028096), (48, 39835328), (52, 36771072), (58, 32967168), (64, 29876496), (78, 24514048), (87, 21978112), (96, 19917664), (104, 18385536), (116, 16483584), (127, 15055872), (128, 14938248), (156, 12257024), (169, 11314176), (174, 10989056), (192, 9958832), (208, 9192768), (232, 8241792), (254, 7527936), (256, 7469124), (312, 6128512), (338, 5657088), (348, 5494528), (377, 5071872), (381, 5018624), (384, 4979416), (416, 4596384), (464, 4120896), (507, 3771392), (508, 3763968), (512, 3734562), (624, 3064256), (676, 2828544), (696, 2747264), (754, 2535936), (762, 2509312), (768, 2489708), (832, 2298192), (928, 2060448), (1014, 1885696), (1016, 1881984), (1024, 1867281), (1131, 1690624), (1248, 1532128), (1352, 1414272), (1392, 1373632), (1508, 1267968), (1524, 1254656), (1536, 1244854), (1651, 1158144), (1664, 1149096), (1856, 1030224), (2028, 942848), (2032, 940992), (2262, 845312), (2496, 766064), (2704, 707136), (2784, 686816), (3016, 633984), (3048, 627328), (3072, 622427), (3302, 579072), (3328, 574548), (3683, 519168), (3712, 515112), (4056, 471424), (4064, 470496), (4524, 422656), (4901, 390144), (4953, 386048), (4992, 383032), (5408, 353568), (5568, 343408), (6032, 316992), (6096, 313664), (6604, 289536), (6656, 287274), (7366, 259584), (7424, 257556), (8112, 235712), (8128, 235248), (9048, 211328), (9802, 195072), (9906, 193024), (9984, 191516), (10816, 176784), (11049, 173056), (11136, 171704), (12064, 158496), (12192, 156832), (13208, 144768), (13312, 143637), (14703, 130048), (14732, 129792), (14848, 128778), (16224, 117856), (16256, 117624), (18096, 105664), (19604, 97536), (19812, 96512), (19968, 95758), (21463, 89088), (21632, 88392), (22098, 86528), (22272, 85852), (24128, 79248), (24384, 78416), (26416, 72384), (29406, 65024), (29464, 64896), (29696, 64389), (32448, 58928), (32512, 58812), (36192, 52832), (39208, 48768), (39624, 48256), (39936, 47879), (42926, 44544), (43264, 44196)]