1146298128

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{2161}}^1$

素因数の和:2472

約数の個数: 80

約数和(自身を含む): 3043334976

約数和(自身を除く): 1897036848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 257, 258, 344, 514, 516, 688, 771, 1028, 1032, 1542, 2056, 2064, 2161, 3084, 4112, 4322, 6168, 6483, 8644, 11051, 12336, 12966, 17288, 22102, 25932, 33153, 34576, 44204, 51864, 66306, 88408, 92923, 103728, 132612, 176816, 185846, 265224, 278769, 371692, 530448, 555377, 557538, 743384, 1110754, 1115076, 1486768, 1666131, 2221508, 2230152, 3332262, 4443016, 4460304, 6664524, 8886032, 13329048, 23881211, 26658096, 47762422, 71643633, 95524844, 143287266, 191049688, 286574532, 382099376, 573149064, 1146298128]

約数ペア:

[(1, 1146298128), (2, 573149064), (3, 382099376), (4, 286574532), (6, 191049688), (8, 143287266), (12, 95524844), (16, 71643633), (24, 47762422), (43, 26658096), (48, 23881211), (86, 13329048), (129, 8886032), (172, 6664524), (257, 4460304), (258, 4443016), (344, 3332262), (514, 2230152), (516, 2221508), (688, 1666131), (771, 1486768), (1028, 1115076), (1032, 1110754), (1542, 743384), (2056, 557538), (2064, 555377), (2161, 530448), (3084, 371692), (4112, 278769), (4322, 265224), (6168, 185846), (6483, 176816), (8644, 132612), (11051, 103728), (12336, 92923), (12966, 88408), (17288, 66306), (22102, 51864), (25932, 44204), (33153, 34576)]