1232880768

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{21841}}^1$

素因数の和:21875

約数の個数: 144

約数和(自身を含む): 4127155110

約数和(自身を除く): 2894274342

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, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 21841, 28224, 43682, 56448, 65523, 87364, 131046, 152887, 174728, 196569, 262092, 305774, 349456, 393138, 458661, 524184, 611548, 698912, 786276, 917322, 1048368, 1070209, 1223096, 1375983, 1397824, 1572552, 1834644, 2096736, 2140418, 2446192, 2751966, 2795648, 3145104, 3210627, 3669288, 4193472, 4280836, 4892384, 5503932, 6290208, 6421254, 7338576, 8386944, 8561672, 9631881, 9784768, 11007864, 12580416, 12842508, 14677152, 17123344, 19263762, 19569536, 22015728, 25160832, 25685016, 29354304, 34246688, 38527524, 44031456, 51370032, 58708608, 68493376, 77055048, 88062912, 102740064, 136986752, 154110096, 176125824, 205480128, 308220192, 410960256, 616440384, 1232880768]

約数ペア:

[(1, 1232880768), (2, 616440384), (3, 410960256), (4, 308220192), (6, 205480128), (7, 176125824), (8, 154110096), (9, 136986752), (12, 102740064), (14, 88062912), (16, 77055048), (18, 68493376), (21, 58708608), (24, 51370032), (28, 44031456), (32, 38527524), (36, 34246688), (42, 29354304), (48, 25685016), (49, 25160832), (56, 22015728), (63, 19569536), (64, 19263762), (72, 17123344), (84, 14677152), (96, 12842508), (98, 12580416), (112, 11007864), (126, 9784768), (128, 9631881), (144, 8561672), (147, 8386944), (168, 7338576), (192, 6421254), (196, 6290208), (224, 5503932), (252, 4892384), (288, 4280836), (294, 4193472), (336, 3669288), (384, 3210627), (392, 3145104), (441, 2795648), (448, 2751966), (504, 2446192), (576, 2140418), (588, 2096736), (672, 1834644), (784, 1572552), (882, 1397824), (896, 1375983), (1008, 1223096), (1152, 1070209), (1176, 1048368), (1344, 917322), (1568, 786276), (1764, 698912), (2016, 611548), (2352, 524184), (2688, 458661), (3136, 393138), (3528, 349456), (4032, 305774), (4704, 262092), (6272, 196569), (7056, 174728), (8064, 152887), (9408, 131046), (14112, 87364), (18816, 65523), (21841, 56448), (28224, 43682)]