3640896

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{43}}^1$

素因数の和:78

約数の個数: 168

約数和(自身を含む): 12740640

約数和(自身を除く): 9099744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 49, 54, 56, 63, 64, 72, 84, 86, 96, 98, 108, 112, 126, 129, 144, 147, 168, 172, 189, 192, 196, 216, 224, 252, 258, 288, 294, 301, 336, 344, 378, 387, 392, 432, 441, 448, 504, 516, 576, 588, 602, 672, 688, 756, 774, 784, 864, 882, 903, 1008, 1032, 1161, 1176, 1204, 1323, 1344, 1376, 1512, 1548, 1568, 1728, 1764, 1806, 2016, 2064, 2107, 2322, 2352, 2408, 2646, 2709, 2752, 3024, 3096, 3136, 3528, 3612, 4032, 4128, 4214, 4644, 4704, 4816, 5292, 5418, 6048, 6192, 6321, 7056, 7224, 8127, 8256, 8428, 9288, 9408, 9632, 10584, 10836, 12096, 12384, 12642, 14112, 14448, 16254, 16856, 18576, 18963, 19264, 21168, 21672, 24768, 25284, 28224, 28896, 32508, 33712, 37152, 37926, 42336, 43344, 50568, 56889, 57792, 65016, 67424, 74304, 75852, 84672, 86688, 101136, 113778, 130032, 134848, 151704, 173376, 202272, 227556, 260064, 303408, 404544, 455112, 520128, 606816, 910224, 1213632, 1820448, 3640896]

約数ペア:

[(1, 3640896), (2, 1820448), (3, 1213632), (4, 910224), (6, 606816), (7, 520128), (8, 455112), (9, 404544), (12, 303408), (14, 260064), (16, 227556), (18, 202272), (21, 173376), (24, 151704), (27, 134848), (28, 130032), (32, 113778), (36, 101136), (42, 86688), (43, 84672), (48, 75852), (49, 74304), (54, 67424), (56, 65016), (63, 57792), (64, 56889), (72, 50568), (84, 43344), (86, 42336), (96, 37926), (98, 37152), (108, 33712), (112, 32508), (126, 28896), (129, 28224), (144, 25284), (147, 24768), (168, 21672), (172, 21168), (189, 19264), (192, 18963), (196, 18576), (216, 16856), (224, 16254), (252, 14448), (258, 14112), (288, 12642), (294, 12384), (301, 12096), (336, 10836), (344, 10584), (378, 9632), (387, 9408), (392, 9288), (432, 8428), (441, 8256), (448, 8127), (504, 7224), (516, 7056), (576, 6321), (588, 6192), (602, 6048), (672, 5418), (688, 5292), (756, 4816), (774, 4704), (784, 4644), (864, 4214), (882, 4128), (903, 4032), (1008, 3612), (1032, 3528), (1161, 3136), (1176, 3096), (1204, 3024), (1323, 2752), (1344, 2709), (1376, 2646), (1512, 2408), (1548, 2352), (1568, 2322), (1728, 2107), (1764, 2064), (1806, 2016)]