82840296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1999

約数の個数: 128

約数和(自身を含む): 269568000

約数和(自身を除く): 186727704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1932, 1949, 2024, 3036, 3542, 3864, 3898, 5313, 5847, 6072, 7084, 7796, 10626, 11694, 13643, 14168, 15592, 21252, 21439, 23388, 27286, 40929, 42504, 42878, 44827, 46776, 54572, 64317, 81858, 85756, 89654, 109144, 128634, 134481, 150073, 163716, 171512, 179308, 257268, 268962, 300146, 313789, 327432, 358616, 450219, 493097, 514536, 537924, 600292, 627578, 900438, 941367, 986194, 1075848, 1200584, 1255156, 1479291, 1800876, 1882734, 1972388, 2510312, 2958582, 3451679, 3601752, 3765468, 3944776, 5917164, 6903358, 7530936, 10355037, 11834328, 13806716, 20710074, 27613432, 41420148, 82840296]

約数ペア:

[(1, 82840296), (2, 41420148), (3, 27613432), (4, 20710074), (6, 13806716), (7, 11834328), (8, 10355037), (11, 7530936), (12, 6903358), (14, 5917164), (21, 3944776), (22, 3765468), (23, 3601752), (24, 3451679), (28, 2958582), (33, 2510312), (42, 1972388), (44, 1882734), (46, 1800876), (56, 1479291), (66, 1255156), (69, 1200584), (77, 1075848), (84, 986194), (88, 941367), (92, 900438), (132, 627578), (138, 600292), (154, 537924), (161, 514536), (168, 493097), (184, 450219), (231, 358616), (253, 327432), (264, 313789), (276, 300146), (308, 268962), (322, 257268), (462, 179308), (483, 171512), (506, 163716), (552, 150073), (616, 134481), (644, 128634), (759, 109144), (924, 89654), (966, 85756), (1012, 81858), (1288, 64317), (1518, 54572), (1771, 46776), (1848, 44827), (1932, 42878), (1949, 42504), (2024, 40929), (3036, 27286), (3542, 23388), (3864, 21439), (3898, 21252), (5313, 15592), (5847, 14168), (6072, 13643), (7084, 11694), (7796, 10626)]