2561216112

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 560

約数和(自身を含む): 9714933760

約数和(自身を除く): 7153717648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 72, 76, 78, 81, 84, 91, 104, 108, 112, 114, 117, 126, 127, 133, 144, 152, 156, 162, 168, 171, 182, 189, 208, 216, 228, 234, 243, 247, 252, 254, 266, 273, 304, 312, 324, 336, 342, 351, 364, 378, 381, 399, 432, 456, 468, 486, 494, 504, 508, 513, 532, 546, 567, 624, 648, 684, 702, 728, 729, 741, 756, 762, 798, 819, 889, 912, 936, 972, 988, 1008, 1016, 1026, 1053, 1064, 1092, 1134, 1143, 1197, 1296, 1368, 1404, 1456, 1458, 1482, 1512, 1524, 1539, 1596, 1638, 1651, 1701, 1729, 1778, 1872, 1944, 1976, 2032, 2052, 2106, 2128, 2184, 2223, 2268, 2286, 2394, 2413, 2457, 2667, 2736, 2808, 2916, 2964, 3024, 3048, 3078, 3159, 3192, 3276, 3302, 3402, 3429, 3458, 3556, 3591, 3888, 3952, 4104, 4212, 4368, 4446, 4536, 4572, 4617, 4788, 4826, 4914, 4953, 5103, 5187, 5334, 5616, 5832, 5928, 6096, 6156, 6318, 6384, 6552, 6604, 6669, 6804, 6858, 6916, 7112, 7182, 7239, 7371, 8001, 8208, 8424, 8892, 9072, 9144, 9234, 9477, 9576, 9652, 9828, 9906, 10206, 10287, 10374, 10668, 10773, 11557, 11664, 11856, 12312, 12636, 13104, 13208, 13338, 13608, 13716, 13832, 13851, 14224, 14364, 14478, 14742, 14859, 15561, 16002, 16848, 16891, 17784, 18288, 18468, 18954, 19152, 19304, 19656, 19812, 20007, 20412, 20574, 20748, 21336, 21546, 21717, 22113, 23114, 24003, 24624, 25272, 26416, 26676, 27216, 27432, 27664, 27702, 28728, 28956, 29484, 29718, 30861, 31122, 31369, 32004, 32319, 33782, 34671, 35568, 36936, 37908, 38608, 39312, 39624, 40014, 40824, 41148, 41496, 42672, 43092, 43434, 44226, 44577, 46228, 46683, 48006, 50544, 50673, 53352, 54864, 55404, 57456, 57912, 58968, 59436, 60021, 61722, 62244, 62738, 64008, 64638, 65151, 66339, 67564, 69342, 72009, 73872, 75816, 79248, 80028, 81648, 82296, 82992, 86184, 86868, 88452, 89154, 92456, 92583, 93366, 94107, 96012, 96957, 101346, 104013, 106704, 110808, 115824, 117936, 118872, 120042, 123444, 124488, 125476, 128016, 129276, 130302, 132678, 133731, 135128, 138684, 140049, 144018, 151632, 152019, 160056, 164592, 172368, 173736, 176904, 178308, 180063, 184912, 185166, 186732, 188214, 192024, 193914, 195453, 202692, 208026, 216027, 219583, 221616, 237744, 240084, 246888, 248976, 250952, 258552, 260604, 265356, 267462, 270256, 277368, 280098, 282321, 288036, 304038, 312039, 320112, 347472, 353808, 356616, 360126, 370332, 373464, 376428, 384048, 387828, 390906, 401193, 405384, 416052, 420147, 432054, 439166, 456057, 480168, 493776, 501904, 517104, 521208, 530712, 534924, 554736, 560196, 564642, 576072, 586359, 608076, 624078, 648081, 658749, 713232, 720252, 740664, 746928, 752856, 775656, 781812, 802386, 810768, 832104, 840294, 846963, 864108, 878332, 912114, 936117, 960336, 1042416, 1061424, 1069848, 1120392, 1129284, 1152144, 1172718, 1203579, 1216152, 1248156, 1260441, 1296162, 1317498, 1368171, 1440504, 1481328, 1505712, 1551312, 1563624, 1604772, 1664208, 1680588, 1693926, 1728216, 1756664, 1759077, 1824228, 1872234, 1976247, 2139696, 2240784, 2258568, 2345436, 2407158, 2432304, 2496312, 2520882, 2540889, 2592324, 2634996, 2736342, 2808351, 2881008, 3127248, 3209544, 3361176, 3387852, 3456432, 3513328, 3518154, 3648456, 3744468, 3952494, 4104513, 4517136, 4690872, 4814316, 4992624, 5041764, 5081778, 5184648, 5269992, 5472684, 5616702, 5928741, 6419088, 6722352, 6775704, 7036308, 7296912, 7488936, 7622667, 7904988, 8209026, 8425053, 9381744, 9628632, 10083528, 10163556, 10369296, 10539984, 10945368, 11233404, 11857482, 12313539, 13551408, 14072616, 14977872, 15245334, 15809976, 16418052, 16850106, 17786223, 19257264, 20167056, 20327112, 21890736, 22466808, 22868001, 23714964, 24627078, 28145232, 30490668, 31619952, 32836104, 33700212, 35572446, 40654224, 44933616, 45736002, 47429928, 49254156, 53358669, 60981336, 65672208, 67400424, 71144892, 91472004, 94859856, 98508312, 106717338, 121962672, 134800848, 142289784, 160076007, 182944008, 197016624, 213434676, 284579568, 320152014, 365888016, 426869352, 640304028, 853738704, 1280608056, 2561216112]

約数ペア:

[(1, 2561216112), (2, 1280608056), (3, 853738704), (4, 640304028), (6, 426869352), (7, 365888016), (8, 320152014), (9, 284579568), (12, 213434676), (13, 197016624), (14, 182944008), (16, 160076007), (18, 142289784), (19, 134800848), (21, 121962672), (24, 106717338), (26, 98508312), (27, 94859856), (28, 91472004), (36, 71144892), (38, 67400424), (39, 65672208), (42, 60981336), (48, 53358669), (52, 49254156), (54, 47429928), (56, 45736002), (57, 44933616), (63, 40654224), (72, 35572446), (76, 33700212), (78, 32836104), (81, 31619952), (84, 30490668), (91, 28145232), (104, 24627078), (108, 23714964), (112, 22868001), (114, 22466808), (117, 21890736), (126, 20327112), (127, 20167056), (133, 19257264), (144, 17786223), (152, 16850106), (156, 16418052), (162, 15809976), (168, 15245334), (171, 14977872), (182, 14072616), (189, 13551408), (208, 12313539), (216, 11857482), (228, 11233404), (234, 10945368), (243, 10539984), (247, 10369296), (252, 10163556), (254, 10083528), (266, 9628632), (273, 9381744), (304, 8425053), (312, 8209026), (324, 7904988), (336, 7622667), (342, 7488936), (351, 7296912), (364, 7036308), (378, 6775704), (381, 6722352), (399, 6419088), (432, 5928741), (456, 5616702), (468, 5472684), (486, 5269992), (494, 5184648), (504, 5081778), (508, 5041764), (513, 4992624), (532, 4814316), (546, 4690872), (567, 4517136), (624, 4104513), (648, 3952494), (684, 3744468), (702, 3648456), (728, 3518154), (729, 3513328), (741, 3456432), (756, 3387852), (762, 3361176), (798, 3209544), (819, 3127248), (889, 2881008), (912, 2808351), (936, 2736342), (972, 2634996), (988, 2592324), (1008, 2540889), (1016, 2520882), (1026, 2496312), (1053, 2432304), (1064, 2407158), (1092, 2345436), (1134, 2258568), (1143, 2240784), (1197, 2139696), (1296, 1976247), (1368, 1872234), (1404, 1824228), (1456, 1759077), (1458, 1756664), (1482, 1728216), (1512, 1693926), (1524, 1680588), (1539, 1664208), (1596, 1604772), (1638, 1563624), (1651, 1551312), (1701, 1505712), (1729, 1481328), (1778, 1440504), (1872, 1368171), (1944, 1317498), (1976, 1296162), (2032, 1260441), (2052, 1248156), (2106, 1216152), (2128, 1203579), (2184, 1172718), (2223, 1152144), (2268, 1129284), (2286, 1120392), (2394, 1069848), (2413, 1061424), (2457, 1042416), (2667, 960336), (2736, 936117), (2808, 912114), (2916, 878332), (2964, 864108), (3024, 846963), (3048, 840294), (3078, 832104), (3159, 810768), (3192, 802386), (3276, 781812), (3302, 775656), (3402, 752856), (3429, 746928), (3458, 740664), (3556, 720252), (3591, 713232), (3888, 658749), (3952, 648081), (4104, 624078), (4212, 608076), (4368, 586359), (4446, 576072), (4536, 564642), (4572, 560196), (4617, 554736), (4788, 534924), (4826, 530712), (4914, 521208), (4953, 517104), (5103, 501904), (5187, 493776), (5334, 480168), (5616, 456057), (5832, 439166), (5928, 432054), (6096, 420147), (6156, 416052), (6318, 405384), (6384, 401193), (6552, 390906), (6604, 387828), (6669, 384048), (6804, 376428), (6858, 373464), (6916, 370332), (7112, 360126), (7182, 356616), (7239, 353808), (7371, 347472), (8001, 320112), (8208, 312039), (8424, 304038), (8892, 288036), (9072, 282321), (9144, 280098), (9234, 277368), (9477, 270256), (9576, 267462), (9652, 265356), (9828, 260604), (9906, 258552), (10206, 250952), (10287, 248976), (10374, 246888), (10668, 240084), (10773, 237744), (11557, 221616), (11664, 219583), (11856, 216027), (12312, 208026), (12636, 202692), (13104, 195453), (13208, 193914), (13338, 192024), (13608, 188214), (13716, 186732), (13832, 185166), (13851, 184912), (14224, 180063), (14364, 178308), (14478, 176904), (14742, 173736), (14859, 172368), (15561, 164592), (16002, 160056), (16848, 152019), (16891, 151632), (17784, 144018), (18288, 140049), (18468, 138684), (18954, 135128), (19152, 133731), (19304, 132678), (19656, 130302), (19812, 129276), (20007, 128016), (20412, 125476), (20574, 124488), (20748, 123444), (21336, 120042), (21546, 118872), (21717, 117936), (22113, 115824), (23114, 110808), (24003, 106704), (24624, 104013), (25272, 101346), (26416, 96957), (26676, 96012), (27216, 94107), (27432, 93366), (27664, 92583), (27702, 92456), (28728, 89154), (28956, 88452), (29484, 86868), (29718, 86184), (30861, 82992), (31122, 82296), (31369, 81648), (32004, 80028), (32319, 79248), (33782, 75816), (34671, 73872), (35568, 72009), (36936, 69342), (37908, 67564), (38608, 66339), (39312, 65151), (39624, 64638), (40014, 64008), (40824, 62738), (41148, 62244), (41496, 61722), (42672, 60021), (43092, 59436), (43434, 58968), (44226, 57912), (44577, 57456), (46228, 55404), (46683, 54864), (48006, 53352), (50544, 50673)]