2086769664

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{4621}}^1$

素因数の和:4661

約数の個数: 198

約数和(自身を含む): 7010774394

約数和(自身を除く): 4924004730

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1024, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3072, 3136, 3528, 3584, 4032, 4608, 4621, 4704, 5376, 6272, 7056, 7168, 8064, 9216, 9242, 9408, 10752, 12544, 13863, 14112, 16128, 18484, 18816, 21504, 25088, 27726, 28224, 32256, 32347, 36968, 37632, 41589, 50176, 55452, 56448, 64512, 64694, 73936, 75264, 83178, 97041, 110904, 112896, 129388, 147872, 150528, 166356, 194082, 221808, 225792, 226429, 258776, 291123, 295744, 332712, 388164, 443616, 451584, 452858, 517552, 582246, 591488, 665424, 679287, 776328, 887232, 905716, 1035104, 1164492, 1182976, 1330848, 1358574, 1552656, 1774464, 1811432, 2037861, 2070208, 2328984, 2365952, 2661696, 2717148, 3105312, 3548928, 3622864, 4075722, 4140416, 4657968, 4731904, 5323392, 5434296, 6210624, 7097856, 7245728, 8151444, 8280832, 9315936, 10646784, 10868592, 12421248, 14195712, 14491456, 16302888, 16561664, 18631872, 21293568, 21737184, 24842496, 28982912, 32605776, 33123328, 37263744, 42587136, 43474368, 49684992, 57965824, 65211552, 74527488, 86948736, 99369984, 115931648, 130423104, 149054976, 173897472, 231863296, 260846208, 298109952, 347794944, 521692416, 695589888, 1043384832, 2086769664]

約数ペア:

[(1, 2086769664), (2, 1043384832), (3, 695589888), (4, 521692416), (6, 347794944), (7, 298109952), (8, 260846208), (9, 231863296), (12, 173897472), (14, 149054976), (16, 130423104), (18, 115931648), (21, 99369984), (24, 86948736), (28, 74527488), (32, 65211552), (36, 57965824), (42, 49684992), (48, 43474368), (49, 42587136), (56, 37263744), (63, 33123328), (64, 32605776), (72, 28982912), (84, 24842496), (96, 21737184), (98, 21293568), (112, 18631872), (126, 16561664), (128, 16302888), (144, 14491456), (147, 14195712), (168, 12421248), (192, 10868592), (196, 10646784), (224, 9315936), (252, 8280832), (256, 8151444), (288, 7245728), (294, 7097856), (336, 6210624), (384, 5434296), (392, 5323392), (441, 4731904), (448, 4657968), (504, 4140416), (512, 4075722), (576, 3622864), (588, 3548928), (672, 3105312), (768, 2717148), (784, 2661696), (882, 2365952), (896, 2328984), (1008, 2070208), (1024, 2037861), (1152, 1811432), (1176, 1774464), (1344, 1552656), (1536, 1358574), (1568, 1330848), (1764, 1182976), (1792, 1164492), (2016, 1035104), (2304, 905716), (2352, 887232), (2688, 776328), (3072, 679287), (3136, 665424), (3528, 591488), (3584, 582246), (4032, 517552), (4608, 452858), (4621, 451584), (4704, 443616), (5376, 388164), (6272, 332712), (7056, 295744), (7168, 291123), (8064, 258776), (9216, 226429), (9242, 225792), (9408, 221808), (10752, 194082), (12544, 166356), (13863, 150528), (14112, 147872), (16128, 129388), (18484, 112896), (18816, 110904), (21504, 97041), (25088, 83178), (27726, 75264), (28224, 73936), (32256, 64694), (32347, 64512), (36968, 56448), (37632, 55452), (41589, 50176)]