2149464576

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{28559}}^1$

素因数の和:28594

約数の個数: 120

約数和(自身を含む): 6661448640

約数和(自身を除く): 4511984064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3584, 4704, 5376, 6272, 9408, 10752, 12544, 18816, 25088, 28559, 37632, 57118, 75264, 85677, 114236, 171354, 199913, 228472, 342708, 399826, 456944, 599739, 685416, 799652, 913888, 1199478, 1370832, 1399391, 1599304, 1827776, 2398956, 2741664, 2798782, 3198608, 3655552, 4198173, 4797912, 5483328, 5597564, 6397216, 7311104, 8396346, 9595824, 10966656, 11195128, 12794432, 14622208, 16792692, 19191648, 21933312, 22390256, 25588864, 33585384, 38383296, 43866624, 44780512, 51177728, 67170768, 76766592, 89561024, 102355456, 134341536, 153533184, 179122048, 268683072, 307066368, 358244096, 537366144, 716488192, 1074732288, 2149464576]

約数ペア:

[(1, 2149464576), (2, 1074732288), (3, 716488192), (4, 537366144), (6, 358244096), (7, 307066368), (8, 268683072), (12, 179122048), (14, 153533184), (16, 134341536), (21, 102355456), (24, 89561024), (28, 76766592), (32, 67170768), (42, 51177728), (48, 44780512), (49, 43866624), (56, 38383296), (64, 33585384), (84, 25588864), (96, 22390256), (98, 21933312), (112, 19191648), (128, 16792692), (147, 14622208), (168, 12794432), (192, 11195128), (196, 10966656), (224, 9595824), (256, 8396346), (294, 7311104), (336, 6397216), (384, 5597564), (392, 5483328), (448, 4797912), (512, 4198173), (588, 3655552), (672, 3198608), (768, 2798782), (784, 2741664), (896, 2398956), (1176, 1827776), (1344, 1599304), (1536, 1399391), (1568, 1370832), (1792, 1199478), (2352, 913888), (2688, 799652), (3136, 685416), (3584, 599739), (4704, 456944), (5376, 399826), (6272, 342708), (9408, 228472), (10752, 199913), (12544, 171354), (18816, 114236), (25088, 85677), (28559, 75264), (37632, 57118)]