271807008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 884846592

約数和(自身を除く): 613039584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 31, 32, 33, 38, 44, 46, 48, 57, 62, 66, 69, 76, 88, 92, 93, 96, 114, 124, 132, 138, 152, 176, 184, 186, 209, 228, 248, 253, 264, 276, 304, 341, 352, 361, 368, 372, 418, 437, 456, 496, 506, 528, 552, 589, 608, 627, 682, 713, 722, 736, 744, 759, 836, 874, 912, 992, 1012, 1023, 1056, 1083, 1104, 1178, 1254, 1311, 1364, 1426, 1444, 1488, 1518, 1672, 1748, 1767, 1824, 2024, 2046, 2139, 2166, 2208, 2356, 2508, 2622, 2728, 2852, 2888, 2976, 3036, 3344, 3496, 3534, 3971, 4048, 4092, 4278, 4332, 4712, 4807, 5016, 5244, 5456, 5704, 5776, 6072, 6479, 6688, 6992, 7068, 7843, 7942, 8096, 8184, 8303, 8556, 8664, 9424, 9614, 10032, 10488, 10912, 11191, 11408, 11552, 11913, 12144, 12958, 13547, 13984, 14136, 14421, 15686, 15884, 16368, 16606, 17112, 17328, 18848, 19228, 19437, 20064, 20976, 22382, 22816, 23529, 23826, 24288, 24909, 25916, 27094, 28272, 28842, 31372, 31768, 32736, 33212, 33573, 34224, 34656, 38456, 38874, 40641, 41952, 44764, 47058, 47652, 49818, 51832, 54188, 56544, 57684, 62744, 63536, 66424, 67146, 68448, 76912, 77748, 81282, 89528, 91333, 94116, 95304, 99636, 103664, 108376, 115368, 123101, 125488, 127072, 132848, 134292, 149017, 153824, 155496, 162564, 179056, 182666, 188232, 190608, 199272, 207328, 216752, 230736, 246202, 250976, 257393, 265696, 268584, 273999, 298034, 310992, 325128, 358112, 365332, 369303, 376464, 381216, 398544, 433504, 447051, 461472, 492404, 514786, 537168, 547998, 596068, 621984, 650256, 730664, 738606, 752928, 772179, 797088, 894102, 984808, 1029572, 1074336, 1095996, 1192136, 1300512, 1461328, 1477212, 1544358, 1788204, 1969616, 2059144, 2191992, 2384272, 2831323, 2922656, 2954424, 3088716, 3576408, 3939232, 4118288, 4383984, 4768544, 5662646, 5908848, 6177432, 7152816, 8236576, 8493969, 8767968, 11325292, 11817696, 12354864, 14305632, 16987938, 22650584, 24709728, 33975876, 45301168, 67951752, 90602336, 135903504, 271807008]

約数ペア:

[(1, 271807008), (2, 135903504), (3, 90602336), (4, 67951752), (6, 45301168), (8, 33975876), (11, 24709728), (12, 22650584), (16, 16987938), (19, 14305632), (22, 12354864), (23, 11817696), (24, 11325292), (31, 8767968), (32, 8493969), (33, 8236576), (38, 7152816), (44, 6177432), (46, 5908848), (48, 5662646), (57, 4768544), (62, 4383984), (66, 4118288), (69, 3939232), (76, 3576408), (88, 3088716), (92, 2954424), (93, 2922656), (96, 2831323), (114, 2384272), (124, 2191992), (132, 2059144), (138, 1969616), (152, 1788204), (176, 1544358), (184, 1477212), (186, 1461328), (209, 1300512), (228, 1192136), (248, 1095996), (253, 1074336), (264, 1029572), (276, 984808), (304, 894102), (341, 797088), (352, 772179), (361, 752928), (368, 738606), (372, 730664), (418, 650256), (437, 621984), (456, 596068), (496, 547998), (506, 537168), (528, 514786), (552, 492404), (589, 461472), (608, 447051), (627, 433504), (682, 398544), (713, 381216), (722, 376464), (736, 369303), (744, 365332), (759, 358112), (836, 325128), (874, 310992), (912, 298034), (992, 273999), (1012, 268584), (1023, 265696), (1056, 257393), (1083, 250976), (1104, 246202), (1178, 230736), (1254, 216752), (1311, 207328), (1364, 199272), (1426, 190608), (1444, 188232), (1488, 182666), (1518, 179056), (1672, 162564), (1748, 155496), (1767, 153824), (1824, 149017), (2024, 134292), (2046, 132848), (2139, 127072), (2166, 125488), (2208, 123101), (2356, 115368), (2508, 108376), (2622, 103664), (2728, 99636), (2852, 95304), (2888, 94116), (2976, 91333), (3036, 89528), (3344, 81282), (3496, 77748), (3534, 76912), (3971, 68448), (4048, 67146), (4092, 66424), (4278, 63536), (4332, 62744), (4712, 57684), (4807, 56544), (5016, 54188), (5244, 51832), (5456, 49818), (5704, 47652), (5776, 47058), (6072, 44764), (6479, 41952), (6688, 40641), (6992, 38874), (7068, 38456), (7843, 34656), (7942, 34224), (8096, 33573), (8184, 33212), (8303, 32736), (8556, 31768), (8664, 31372), (9424, 28842), (9614, 28272), (10032, 27094), (10488, 25916), (10912, 24909), (11191, 24288), (11408, 23826), (11552, 23529), (11913, 22816), (12144, 22382), (12958, 20976), (13547, 20064), (13984, 19437), (14136, 19228), (14421, 18848), (15686, 17328), (15884, 17112), (16368, 16606)]