2556223488

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 448

約数和(自身を含む): 9394667520

約数和(自身を除く): 6838444032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 127, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 254, 256, 273, 288, 312, 336, 351, 364, 378, 381, 384, 416, 432, 448, 468, 504, 508, 512, 546, 576, 624, 672, 702, 728, 756, 762, 768, 819, 832, 864, 889, 896, 936, 1008, 1016, 1024, 1092, 1143, 1152, 1248, 1344, 1404, 1456, 1512, 1524, 1536, 1638, 1651, 1664, 1728, 1778, 1792, 1872, 2016, 2032, 2048, 2184, 2286, 2304, 2457, 2496, 2667, 2688, 2808, 2912, 3024, 3048, 3072, 3276, 3302, 3328, 3429, 3456, 3556, 3584, 3744, 4032, 4064, 4096, 4368, 4572, 4608, 4914, 4953, 4992, 5334, 5376, 5616, 5824, 6048, 6096, 6144, 6552, 6604, 6656, 6858, 6912, 7112, 7168, 7488, 8001, 8064, 8128, 8192, 8736, 9144, 9216, 9828, 9906, 9984, 10668, 10752, 11232, 11557, 11648, 12096, 12192, 12288, 13104, 13208, 13312, 13716, 13824, 14224, 14336, 14859, 14976, 16002, 16128, 16256, 17472, 18288, 18432, 19656, 19812, 19968, 21336, 21504, 22464, 23114, 23296, 24003, 24192, 24384, 24576, 26208, 26416, 26624, 27432, 27648, 28448, 28672, 29718, 29952, 32004, 32256, 32512, 34671, 34944, 36576, 36864, 39312, 39624, 39936, 42672, 43008, 44577, 44928, 46228, 46592, 48006, 48384, 48768, 52416, 52832, 53248, 54864, 55296, 56896, 57344, 59436, 59904, 64008, 64512, 65024, 69342, 69888, 73152, 73728, 78624, 79248, 79872, 85344, 86016, 89154, 89856, 92456, 93184, 96012, 96768, 97536, 104013, 104832, 105664, 106496, 109728, 110592, 113792, 118872, 119808, 128016, 129024, 130048, 138684, 139776, 146304, 157248, 158496, 159744, 170688, 172032, 178308, 179712, 184912, 186368, 192024, 193536, 195072, 208026, 209664, 211328, 219456, 221184, 227584, 237744, 239616, 256032, 258048, 260096, 277368, 279552, 292608, 312039, 314496, 316992, 319488, 341376, 356616, 359424, 369824, 372736, 384048, 387072, 390144, 416052, 419328, 422656, 438912, 455168, 475488, 479232, 512064, 516096, 520192, 554736, 559104, 585216, 624078, 628992, 633984, 682752, 713232, 718848, 739648, 745472, 768096, 774144, 780288, 832104, 838656, 845312, 877824, 910336, 950976, 958464, 1024128, 1040384, 1109472, 1118208, 1170432, 1248156, 1257984, 1267968, 1365504, 1426464, 1437696, 1479296, 1536192, 1548288, 1560576, 1664208, 1677312, 1690624, 1755648, 1820672, 1901952, 2048256, 2218944, 2236416, 2340864, 2496312, 2515968, 2535936, 2731008, 2852928, 2875392, 2958592, 3072384, 3121152, 3328416, 3354624, 3381248, 3511296, 3641344, 3803904, 4096512, 4437888, 4681728, 4992624, 5031936, 5071872, 5462016, 5705856, 5917184, 6144768, 6656832, 6709248, 6762496, 7022592, 7282688, 7607808, 8193024, 8875776, 9363456, 9985248, 10063872, 10143744, 10924032, 11411712, 11834368, 12289536, 13313664, 13524992, 14045184, 15215616, 16386048, 17751552, 19970496, 20127744, 20287488, 21848064, 22823424, 23668736, 24579072, 26627328, 28090368, 30431232, 32772096, 35503104, 39940992, 40574976, 45646848, 47337472, 49158144, 53254656, 60862464, 65544192, 71006208, 79881984, 91293696, 94674944, 98316288, 106509312, 121724928, 142012416, 159763968, 182587392, 196632576, 213018624, 284024832, 319527936, 365174784, 426037248, 639055872, 852074496, 1278111744, 2556223488]

約数ペア:

[(1, 2556223488), (2, 1278111744), (3, 852074496), (4, 639055872), (6, 426037248), (7, 365174784), (8, 319527936), (9, 284024832), (12, 213018624), (13, 196632576), (14, 182587392), (16, 159763968), (18, 142012416), (21, 121724928), (24, 106509312), (26, 98316288), (27, 94674944), (28, 91293696), (32, 79881984), (36, 71006208), (39, 65544192), (42, 60862464), (48, 53254656), (52, 49158144), (54, 47337472), (56, 45646848), (63, 40574976), (64, 39940992), (72, 35503104), (78, 32772096), (84, 30431232), (91, 28090368), (96, 26627328), (104, 24579072), (108, 23668736), (112, 22823424), (117, 21848064), (126, 20287488), (127, 20127744), (128, 19970496), (144, 17751552), (156, 16386048), (168, 15215616), (182, 14045184), (189, 13524992), (192, 13313664), (208, 12289536), (216, 11834368), (224, 11411712), (234, 10924032), (252, 10143744), (254, 10063872), (256, 9985248), (273, 9363456), (288, 8875776), (312, 8193024), (336, 7607808), (351, 7282688), (364, 7022592), (378, 6762496), (381, 6709248), (384, 6656832), (416, 6144768), (432, 5917184), (448, 5705856), (468, 5462016), (504, 5071872), (508, 5031936), (512, 4992624), (546, 4681728), (576, 4437888), (624, 4096512), (672, 3803904), (702, 3641344), (728, 3511296), (756, 3381248), (762, 3354624), (768, 3328416), (819, 3121152), (832, 3072384), (864, 2958592), (889, 2875392), (896, 2852928), (936, 2731008), (1008, 2535936), (1016, 2515968), (1024, 2496312), (1092, 2340864), (1143, 2236416), (1152, 2218944), (1248, 2048256), (1344, 1901952), (1404, 1820672), (1456, 1755648), (1512, 1690624), (1524, 1677312), (1536, 1664208), (1638, 1560576), (1651, 1548288), (1664, 1536192), (1728, 1479296), (1778, 1437696), (1792, 1426464), (1872, 1365504), (2016, 1267968), (2032, 1257984), (2048, 1248156), (2184, 1170432), (2286, 1118208), (2304, 1109472), (2457, 1040384), (2496, 1024128), (2667, 958464), (2688, 950976), (2808, 910336), (2912, 877824), (3024, 845312), (3048, 838656), (3072, 832104), (3276, 780288), (3302, 774144), (3328, 768096), (3429, 745472), (3456, 739648), (3556, 718848), (3584, 713232), (3744, 682752), (4032, 633984), (4064, 628992), (4096, 624078), (4368, 585216), (4572, 559104), (4608, 554736), (4914, 520192), (4953, 516096), (4992, 512064), (5334, 479232), (5376, 475488), (5616, 455168), (5824, 438912), (6048, 422656), (6096, 419328), (6144, 416052), (6552, 390144), (6604, 387072), (6656, 384048), (6858, 372736), (6912, 369824), (7112, 359424), (7168, 356616), (7488, 341376), (8001, 319488), (8064, 316992), (8128, 314496), (8192, 312039), (8736, 292608), (9144, 279552), (9216, 277368), (9828, 260096), (9906, 258048), (9984, 256032), (10668, 239616), (10752, 237744), (11232, 227584), (11557, 221184), (11648, 219456), (12096, 211328), (12192, 209664), (12288, 208026), (13104, 195072), (13208, 193536), (13312, 192024), (13716, 186368), (13824, 184912), (14224, 179712), (14336, 178308), (14859, 172032), (14976, 170688), (16002, 159744), (16128, 158496), (16256, 157248), (17472, 146304), (18288, 139776), (18432, 138684), (19656, 130048), (19812, 129024), (19968, 128016), (21336, 119808), (21504, 118872), (22464, 113792), (23114, 110592), (23296, 109728), (24003, 106496), (24192, 105664), (24384, 104832), (24576, 104013), (26208, 97536), (26416, 96768), (26624, 96012), (27432, 93184), (27648, 92456), (28448, 89856), (28672, 89154), (29718, 86016), (29952, 85344), (32004, 79872), (32256, 79248), (32512, 78624), (34671, 73728), (34944, 73152), (36576, 69888), (36864, 69342), (39312, 65024), (39624, 64512), (39936, 64008), (42672, 59904), (43008, 59436), (44577, 57344), (44928, 56896), (46228, 55296), (46592, 54864), (48006, 53248), (48384, 52832), (48768, 52416)]