255152016

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{36161}}^1$

素因数の和:36189

約数の個数: 90

約数和(自身を含む): 830677302

約数和(自身を除く): 575525286

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 36161, 72322, 108483, 144644, 216966, 253127, 289288, 325449, 433932, 506254, 578576, 650898, 759381, 867864, 1012508, 1301796, 1518762, 1735728, 1771889, 2025016, 2278143, 2603592, 3037524, 3543778, 4050032, 4556286, 5207184, 5315667, 6075048, 7087556, 9112572, 10631334, 12150096, 14175112, 15947001, 18225144, 21262668, 28350224, 31894002, 36450288, 42525336, 63788004, 85050672, 127576008, 255152016]

約数ペア:

[(1, 255152016), (2, 127576008), (3, 85050672), (4, 63788004), (6, 42525336), (7, 36450288), (8, 31894002), (9, 28350224), (12, 21262668), (14, 18225144), (16, 15947001), (18, 14175112), (21, 12150096), (24, 10631334), (28, 9112572), (36, 7087556), (42, 6075048), (48, 5315667), (49, 5207184), (56, 4556286), (63, 4050032), (72, 3543778), (84, 3037524), (98, 2603592), (112, 2278143), (126, 2025016), (144, 1771889), (147, 1735728), (168, 1518762), (196, 1301796), (252, 1012508), (294, 867864), (336, 759381), (392, 650898), (441, 578576), (504, 506254), (588, 433932), (784, 325449), (882, 289288), (1008, 253127), (1176, 216966), (1764, 144644), (2352, 108483), (3528, 72322), (7056, 36161)]