471354912

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:420

約数の個数: 216

約数和(自身を含む): 1577511936

約数和(自身を除く): 1106157024

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, 72, 84, 96, 98, 112, 126, 127, 144, 147, 168, 196, 224, 252, 254, 263, 288, 294, 336, 381, 392, 441, 504, 508, 526, 588, 672, 762, 784, 789, 882, 889, 1008, 1016, 1052, 1143, 1176, 1524, 1568, 1578, 1764, 1778, 1841, 2016, 2032, 2104, 2286, 2352, 2367, 2667, 3048, 3156, 3528, 3556, 3682, 4064, 4208, 4572, 4704, 4734, 5334, 5523, 6096, 6223, 6312, 7056, 7112, 7364, 8001, 8416, 9144, 9468, 10668, 11046, 12192, 12446, 12624, 12887, 14112, 14224, 14728, 16002, 16569, 18288, 18669, 18936, 21336, 22092, 24892, 25248, 25774, 28448, 29456, 32004, 33138, 33401, 36576, 37338, 37872, 38661, 42672, 44184, 49784, 51548, 56007, 58912, 64008, 66276, 66802, 74676, 75744, 77322, 85344, 88368, 99568, 100203, 103096, 112014, 115983, 128016, 132552, 133604, 149352, 154644, 176736, 199136, 200406, 206192, 224028, 231966, 233807, 256032, 265104, 267208, 298704, 300609, 309288, 400812, 412384, 448056, 463932, 467614, 530208, 534416, 597408, 601218, 618576, 701421, 801624, 896112, 927864, 935228, 1068832, 1202436, 1237152, 1402842, 1603248, 1636649, 1792224, 1855728, 1870456, 2104263, 2404872, 2805684, 3206496, 3273298, 3711456, 3740912, 4208526, 4809744, 4909947, 5611368, 6546596, 7481824, 8417052, 9619488, 9819894, 11222736, 13093192, 14729841, 16834104, 19639788, 22445472, 26186384, 29459682, 33668208, 39279576, 52372768, 58919364, 67336416, 78559152, 117838728, 157118304, 235677456, 471354912]

約数ペア:

[(1, 471354912), (2, 235677456), (3, 157118304), (4, 117838728), (6, 78559152), (7, 67336416), (8, 58919364), (9, 52372768), (12, 39279576), (14, 33668208), (16, 29459682), (18, 26186384), (21, 22445472), (24, 19639788), (28, 16834104), (32, 14729841), (36, 13093192), (42, 11222736), (48, 9819894), (49, 9619488), (56, 8417052), (63, 7481824), (72, 6546596), (84, 5611368), (96, 4909947), (98, 4809744), (112, 4208526), (126, 3740912), (127, 3711456), (144, 3273298), (147, 3206496), (168, 2805684), (196, 2404872), (224, 2104263), (252, 1870456), (254, 1855728), (263, 1792224), (288, 1636649), (294, 1603248), (336, 1402842), (381, 1237152), (392, 1202436), (441, 1068832), (504, 935228), (508, 927864), (526, 896112), (588, 801624), (672, 701421), (762, 618576), (784, 601218), (789, 597408), (882, 534416), (889, 530208), (1008, 467614), (1016, 463932), (1052, 448056), (1143, 412384), (1176, 400812), (1524, 309288), (1568, 300609), (1578, 298704), (1764, 267208), (1778, 265104), (1841, 256032), (2016, 233807), (2032, 231966), (2104, 224028), (2286, 206192), (2352, 200406), (2367, 199136), (2667, 176736), (3048, 154644), (3156, 149352), (3528, 133604), (3556, 132552), (3682, 128016), (4064, 115983), (4208, 112014), (4572, 103096), (4704, 100203), (4734, 99568), (5334, 88368), (5523, 85344), (6096, 77322), (6223, 75744), (6312, 74676), (7056, 66802), (7112, 66276), (7364, 64008), (8001, 58912), (8416, 56007), (9144, 51548), (9468, 49784), (10668, 44184), (11046, 42672), (12192, 38661), (12446, 37872), (12624, 37338), (12887, 36576), (14112, 33401), (14224, 33138), (14728, 32004), (16002, 29456), (16569, 28448), (18288, 25774), (18669, 25248), (18936, 24892), (21336, 22092)]