550605024

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 1617728112

約数和(自身を除く): 1067123088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 173, 257, 258, 288, 344, 346, 387, 514, 516, 519, 688, 692, 771, 774, 1028, 1032, 1038, 1376, 1384, 1542, 1548, 1557, 2056, 2064, 2076, 2313, 2768, 3084, 3096, 3114, 4112, 4128, 4152, 4626, 5536, 6168, 6192, 6228, 7439, 8224, 8304, 9252, 11051, 12336, 12384, 12456, 14878, 16608, 18504, 22102, 22317, 24672, 24912, 29756, 33153, 37008, 44204, 44461, 44634, 49824, 59512, 66306, 66951, 74016, 88408, 88922, 89268, 99459, 119024, 132612, 133383, 133902, 176816, 177844, 178536, 198918, 238048, 265224, 266766, 267804, 353632, 355688, 357072, 397836, 400149, 530448, 533532, 535608, 711376, 714144, 795672, 800298, 1060896, 1067064, 1071216, 1422752, 1591344, 1600596, 1911823, 2134128, 2142432, 3182688, 3201192, 3823646, 4268256, 5735469, 6402384, 7647292, 11470938, 12804768, 15294584, 17206407, 22941876, 30589168, 34412814, 45883752, 61178336, 68825628, 91767504, 137651256, 183535008, 275302512, 550605024]

約数ペア:

[(1, 550605024), (2, 275302512), (3, 183535008), (4, 137651256), (6, 91767504), (8, 68825628), (9, 61178336), (12, 45883752), (16, 34412814), (18, 30589168), (24, 22941876), (32, 17206407), (36, 15294584), (43, 12804768), (48, 11470938), (72, 7647292), (86, 6402384), (96, 5735469), (129, 4268256), (144, 3823646), (172, 3201192), (173, 3182688), (257, 2142432), (258, 2134128), (288, 1911823), (344, 1600596), (346, 1591344), (387, 1422752), (514, 1071216), (516, 1067064), (519, 1060896), (688, 800298), (692, 795672), (771, 714144), (774, 711376), (1028, 535608), (1032, 533532), (1038, 530448), (1376, 400149), (1384, 397836), (1542, 357072), (1548, 355688), (1557, 353632), (2056, 267804), (2064, 266766), (2076, 265224), (2313, 238048), (2768, 198918), (3084, 178536), (3096, 177844), (3114, 176816), (4112, 133902), (4128, 133383), (4152, 132612), (4626, 119024), (5536, 99459), (6168, 89268), (6192, 88922), (6228, 88408), (7439, 74016), (8224, 66951), (8304, 66306), (9252, 59512), (11051, 49824), (12336, 44634), (12384, 44461), (12456, 44204), (14878, 37008), (16608, 33153), (18504, 29756), (22102, 24912), (22317, 24672)]