557907504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6563}}^1$

素因数の和:6615

約数の個数: 160

約数和(自身を含む): 1875308544

約数和(自身を除く): 1317401040

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 184, 231, 253, 264, 276, 308, 322, 336, 368, 462, 483, 506, 528, 552, 616, 644, 759, 924, 966, 1012, 1104, 1232, 1288, 1518, 1771, 1848, 1932, 2024, 2576, 3036, 3542, 3696, 3864, 4048, 5313, 6072, 6563, 7084, 7728, 10626, 12144, 13126, 14168, 19689, 21252, 26252, 28336, 39378, 42504, 45941, 52504, 72193, 78756, 85008, 91882, 105008, 137823, 144386, 150949, 157512, 183764, 216579, 275646, 288772, 301898, 315024, 367528, 433158, 452847, 505351, 551292, 577544, 603796, 735056, 866316, 905694, 1010702, 1056643, 1102584, 1155088, 1207592, 1516053, 1660439, 1732632, 1811388, 2021404, 2113286, 2205168, 2415184, 3032106, 3169929, 3320878, 3465264, 3622776, 4042808, 4226572, 4981317, 6064212, 6339858, 6641756, 7245552, 8085616, 8453144, 9962634, 11623073, 12128424, 12679716, 13283512, 16906288, 19925268, 23246146, 24256848, 25359432, 26567024, 34869219, 39850536, 46492292, 50718864, 69738438, 79701072, 92984584, 139476876, 185969168, 278953752, 557907504]

約数ペア:

[(1, 557907504), (2, 278953752), (3, 185969168), (4, 139476876), (6, 92984584), (7, 79701072), (8, 69738438), (11, 50718864), (12, 46492292), (14, 39850536), (16, 34869219), (21, 26567024), (22, 25359432), (23, 24256848), (24, 23246146), (28, 19925268), (33, 16906288), (42, 13283512), (44, 12679716), (46, 12128424), (48, 11623073), (56, 9962634), (66, 8453144), (69, 8085616), (77, 7245552), (84, 6641756), (88, 6339858), (92, 6064212), (112, 4981317), (132, 4226572), (138, 4042808), (154, 3622776), (161, 3465264), (168, 3320878), (176, 3169929), (184, 3032106), (231, 2415184), (253, 2205168), (264, 2113286), (276, 2021404), (308, 1811388), (322, 1732632), (336, 1660439), (368, 1516053), (462, 1207592), (483, 1155088), (506, 1102584), (528, 1056643), (552, 1010702), (616, 905694), (644, 866316), (759, 735056), (924, 603796), (966, 577544), (1012, 551292), (1104, 505351), (1232, 452847), (1288, 433158), (1518, 367528), (1771, 315024), (1848, 301898), (1932, 288772), (2024, 275646), (2576, 216579), (3036, 183764), (3542, 157512), (3696, 150949), (3864, 144386), (4048, 137823), (5313, 105008), (6072, 91882), (6563, 85008), (7084, 78756), (7728, 72193), (10626, 52504), (12144, 45941), (13126, 42504), (14168, 39378), (19689, 28336), (21252, 26252)]