21707066304

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{489427}}^1$

素因数の和:489463

約数の個数: 168

約数和(自身を含む): 77572380288

約数和(自身を除く): 55865313984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 3168, 3696, 4032, 4928, 5544, 6336, 7392, 11088, 14784, 22176, 44352, 489427, 978854, 1468281, 1957708, 2936562, 3425989, 3915416, 4404843, 5383697, 5873124, 6851978, 7830832, 8809686, 10277967, 10767394, 11746248, 13703956, 15661664, 16151091, 17619372, 20555934, 21534788, 23492496, 27407912, 30833901, 31323328, 32302182, 35238744, 37685879, 41111868, 43069576, 46984992, 48453273, 54815824, 61667802, 64604364, 70477488, 75371758, 82223736, 86139152, 93969984, 96906546, 109631648, 113057637, 123335604, 129208728, 140954976, 150743516, 164447472, 172278304, 193813092, 219263296, 226115274, 246671208, 258417456, 281909952, 301487032, 328894944, 339172911, 344556608, 387626184, 452230548, 493342416, 516834912, 602974064, 657789888, 678345822, 775252368, 904461096, 986684832, 1033669824, 1205948128, 1356691644, 1550504736, 1808922192, 1973369664, 2411896256, 2713383288, 3101009472, 3617844384, 5426766576, 7235688768, 10853533152, 21707066304]

約数ペア:

[(1, 21707066304), (2, 10853533152), (3, 7235688768), (4, 5426766576), (6, 3617844384), (7, 3101009472), (8, 2713383288), (9, 2411896256), (11, 1973369664), (12, 1808922192), (14, 1550504736), (16, 1356691644), (18, 1205948128), (21, 1033669824), (22, 986684832), (24, 904461096), (28, 775252368), (32, 678345822), (33, 657789888), (36, 602974064), (42, 516834912), (44, 493342416), (48, 452230548), (56, 387626184), (63, 344556608), (64, 339172911), (66, 328894944), (72, 301487032), (77, 281909952), (84, 258417456), (88, 246671208), (96, 226115274), (99, 219263296), (112, 193813092), (126, 172278304), (132, 164447472), (144, 150743516), (154, 140954976), (168, 129208728), (176, 123335604), (192, 113057637), (198, 109631648), (224, 96906546), (231, 93969984), (252, 86139152), (264, 82223736), (288, 75371758), (308, 70477488), (336, 64604364), (352, 61667802), (396, 54815824), (448, 48453273), (462, 46984992), (504, 43069576), (528, 41111868), (576, 37685879), (616, 35238744), (672, 32302182), (693, 31323328), (704, 30833901), (792, 27407912), (924, 23492496), (1008, 21534788), (1056, 20555934), (1232, 17619372), (1344, 16151091), (1386, 15661664), (1584, 13703956), (1848, 11746248), (2016, 10767394), (2112, 10277967), (2464, 8809686), (2772, 7830832), (3168, 6851978), (3696, 5873124), (4032, 5383697), (4928, 4404843), (5544, 3915416), (6336, 3425989), (7392, 2936562), (11088, 1957708), (14784, 1468281), (22176, 978854), (44352, 489427)]