285483456

素因数分解:

$2^6\times 3^2\times {\mathrm{439}}^1\times {\mathrm{1129}}^1$

素因数の和:1586

約数の個数: 84

約数和(自身を含む): 820877200

約数和(自身を除く): 535393744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 439, 576, 878, 1129, 1317, 1756, 2258, 2634, 3387, 3512, 3951, 4516, 5268, 6774, 7024, 7902, 9032, 10161, 10536, 13548, 14048, 15804, 18064, 20322, 21072, 27096, 28096, 31608, 36128, 40644, 42144, 54192, 63216, 72256, 81288, 84288, 108384, 126432, 162576, 216768, 252864, 325152, 495631, 650304, 991262, 1486893, 1982524, 2973786, 3965048, 4460679, 5947572, 7930096, 8921358, 11895144, 15860192, 17842716, 23790288, 31720384, 35685432, 47580576, 71370864, 95161152, 142741728, 285483456]

約数ペア:

[(1, 285483456), (2, 142741728), (3, 95161152), (4, 71370864), (6, 47580576), (8, 35685432), (9, 31720384), (12, 23790288), (16, 17842716), (18, 15860192), (24, 11895144), (32, 8921358), (36, 7930096), (48, 5947572), (64, 4460679), (72, 3965048), (96, 2973786), (144, 1982524), (192, 1486893), (288, 991262), (439, 650304), (576, 495631), (878, 325152), (1129, 252864), (1317, 216768), (1756, 162576), (2258, 126432), (2634, 108384), (3387, 84288), (3512, 81288), (3951, 72256), (4516, 63216), (5268, 54192), (6774, 42144), (7024, 40644), (7902, 36128), (9032, 31608), (10161, 28096), (10536, 27096), (13548, 21072), (14048, 20322), (15804, 18064)]