1561539168

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 384

約数和(自身を含む): 5573836800

約数和(自身を除く): 4012297632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 107, 108, 112, 114, 126, 127, 133, 144, 152, 168, 171, 189, 214, 216, 224, 228, 252, 254, 266, 288, 304, 321, 336, 342, 378, 381, 399, 428, 432, 456, 504, 508, 513, 532, 608, 642, 672, 684, 749, 756, 762, 798, 856, 864, 889, 912, 963, 1008, 1016, 1026, 1064, 1143, 1197, 1284, 1368, 1498, 1512, 1524, 1596, 1712, 1778, 1824, 1926, 2016, 2032, 2033, 2052, 2128, 2247, 2286, 2394, 2413, 2568, 2667, 2736, 2889, 2996, 3024, 3048, 3192, 3424, 3429, 3556, 3591, 3852, 4064, 4066, 4104, 4256, 4494, 4572, 4788, 4826, 5136, 5334, 5472, 5778, 5992, 6048, 6096, 6099, 6384, 6741, 6858, 7112, 7182, 7239, 7704, 8001, 8132, 8208, 8988, 9144, 9576, 9652, 10272, 10668, 11556, 11984, 12192, 12198, 12768, 13482, 13589, 13716, 14224, 14231, 14364, 14478, 15408, 16002, 16264, 16416, 16891, 17976, 18288, 18297, 19152, 19304, 20223, 21336, 21717, 23112, 23968, 24003, 24396, 26964, 27178, 27432, 28448, 28462, 28728, 28956, 30816, 32004, 32528, 33782, 35952, 36576, 36594, 38304, 38608, 40446, 40767, 42672, 42693, 43434, 46224, 48006, 48792, 50673, 53928, 54356, 54864, 54891, 56924, 57456, 57912, 64008, 65056, 65151, 67564, 71904, 73188, 77216, 80892, 81534, 85344, 85386, 86868, 92448, 95123, 96012, 97584, 101346, 107856, 108712, 109728, 109782, 113848, 114912, 115824, 122301, 128016, 128079, 130302, 135128, 146376, 152019, 161784, 163068, 170772, 173736, 190246, 192024, 195168, 202692, 215712, 217424, 219564, 227696, 231648, 244602, 256032, 256158, 258191, 260604, 270256, 285369, 292752, 304038, 323568, 326136, 341544, 347472, 366903, 380492, 384048, 384237, 405384, 434848, 439128, 455392, 456057, 489204, 512316, 516382, 521208, 540512, 570738, 585504, 608076, 647136, 652272, 683088, 694944, 733806, 760984, 768096, 768474, 774573, 810768, 856107, 878256, 912114, 978408, 1024632, 1032764, 1042416, 1141476, 1216152, 1304544, 1366176, 1467612, 1521968, 1536948, 1549146, 1621536, 1712214, 1756512, 1807337, 1824228, 1956816, 2049264, 2065528, 2084832, 2282952, 2323719, 2432304, 2568321, 2935224, 3043936, 3073896, 3098292, 3424428, 3614674, 3648456, 3913632, 4098528, 4131056, 4565904, 4647438, 4864608, 5136642, 5422011, 5870448, 6147792, 6196584, 6848856, 6971157, 7229348, 7296912, 8262112, 9131808, 9294876, 10273284, 10844022, 11740896, 12295584, 12393168, 13697712, 13942314, 14458696, 14593824, 16266033, 18589752, 20546568, 21688044, 24786336, 27395424, 27884628, 28917392, 32532066, 37179504, 41093136, 43376088, 48798099, 55769256, 57834784, 65064132, 74359008, 82186272, 86752176, 97596198, 111538512, 130128264, 173504352, 195192396, 223077024, 260256528, 390384792, 520513056, 780769584, 1561539168]

約数ペア:

[(1, 1561539168), (2, 780769584), (3, 520513056), (4, 390384792), (6, 260256528), (7, 223077024), (8, 195192396), (9, 173504352), (12, 130128264), (14, 111538512), (16, 97596198), (18, 86752176), (19, 82186272), (21, 74359008), (24, 65064132), (27, 57834784), (28, 55769256), (32, 48798099), (36, 43376088), (38, 41093136), (42, 37179504), (48, 32532066), (54, 28917392), (56, 27884628), (57, 27395424), (63, 24786336), (72, 21688044), (76, 20546568), (84, 18589752), (96, 16266033), (107, 14593824), (108, 14458696), (112, 13942314), (114, 13697712), (126, 12393168), (127, 12295584), (133, 11740896), (144, 10844022), (152, 10273284), (168, 9294876), (171, 9131808), (189, 8262112), (214, 7296912), (216, 7229348), (224, 6971157), (228, 6848856), (252, 6196584), (254, 6147792), (266, 5870448), (288, 5422011), (304, 5136642), (321, 4864608), (336, 4647438), (342, 4565904), (378, 4131056), (381, 4098528), (399, 3913632), (428, 3648456), (432, 3614674), (456, 3424428), (504, 3098292), (508, 3073896), (513, 3043936), (532, 2935224), (608, 2568321), (642, 2432304), (672, 2323719), (684, 2282952), (749, 2084832), (756, 2065528), (762, 2049264), (798, 1956816), (856, 1824228), (864, 1807337), (889, 1756512), (912, 1712214), (963, 1621536), (1008, 1549146), (1016, 1536948), (1026, 1521968), (1064, 1467612), (1143, 1366176), (1197, 1304544), (1284, 1216152), (1368, 1141476), (1498, 1042416), (1512, 1032764), (1524, 1024632), (1596, 978408), (1712, 912114), (1778, 878256), (1824, 856107), (1926, 810768), (2016, 774573), (2032, 768474), (2033, 768096), (2052, 760984), (2128, 733806), (2247, 694944), (2286, 683088), (2394, 652272), (2413, 647136), (2568, 608076), (2667, 585504), (2736, 570738), (2889, 540512), (2996, 521208), (3024, 516382), (3048, 512316), (3192, 489204), (3424, 456057), (3429, 455392), (3556, 439128), (3591, 434848), (3852, 405384), (4064, 384237), (4066, 384048), (4104, 380492), (4256, 366903), (4494, 347472), (4572, 341544), (4788, 326136), (4826, 323568), (5136, 304038), (5334, 292752), (5472, 285369), (5778, 270256), (5992, 260604), (6048, 258191), (6096, 256158), (6099, 256032), (6384, 244602), (6741, 231648), (6858, 227696), (7112, 219564), (7182, 217424), (7239, 215712), (7704, 202692), (8001, 195168), (8132, 192024), (8208, 190246), (8988, 173736), (9144, 170772), (9576, 163068), (9652, 161784), (10272, 152019), (10668, 146376), (11556, 135128), (11984, 130302), (12192, 128079), (12198, 128016), (12768, 122301), (13482, 115824), (13589, 114912), (13716, 113848), (14224, 109782), (14231, 109728), (14364, 108712), (14478, 107856), (15408, 101346), (16002, 97584), (16264, 96012), (16416, 95123), (16891, 92448), (17976, 86868), (18288, 85386), (18297, 85344), (19152, 81534), (19304, 80892), (20223, 77216), (21336, 73188), (21717, 71904), (23112, 67564), (23968, 65151), (24003, 65056), (24396, 64008), (26964, 57912), (27178, 57456), (27432, 56924), (28448, 54891), (28462, 54864), (28728, 54356), (28956, 53928), (30816, 50673), (32004, 48792), (32528, 48006), (33782, 46224), (35952, 43434), (36576, 42693), (36594, 42672), (38304, 40767), (38608, 40446)]