271472256

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 902332800

約数和(自身を除く): 630860544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 64, 66, 72, 74, 88, 96, 99, 108, 111, 128, 132, 144, 148, 176, 192, 193, 198, 216, 222, 264, 288, 296, 297, 333, 352, 384, 386, 396, 407, 432, 444, 528, 576, 579, 592, 594, 666, 704, 772, 792, 814, 864, 888, 999, 1056, 1152, 1158, 1184, 1188, 1221, 1332, 1408, 1544, 1584, 1628, 1728, 1737, 1776, 1998, 2112, 2123, 2316, 2368, 2376, 2442, 2664, 3088, 3168, 3256, 3456, 3474, 3552, 3663, 3996, 4224, 4246, 4632, 4736, 4752, 4884, 5211, 5328, 6176, 6336, 6369, 6512, 6948, 7104, 7141, 7326, 7992, 8492, 9264, 9504, 9768, 10422, 10656, 10989, 12352, 12672, 12738, 13024, 13896, 14208, 14282, 14652, 15984, 16984, 18528, 19008, 19107, 19536, 20844, 21312, 21423, 21978, 24704, 25476, 26048, 27792, 28564, 29304, 31968, 33968, 37056, 38016, 38214, 39072, 41688, 42624, 42846, 43956, 50952, 52096, 55584, 57128, 57321, 58608, 63936, 64269, 67936, 74112, 76428, 78144, 78551, 83376, 85692, 87912, 101904, 111168, 114256, 114642, 117216, 127872, 128538, 135872, 152856, 156288, 157102, 166752, 171384, 175824, 192807, 203808, 222336, 228512, 229284, 234432, 235653, 257076, 271744, 305712, 314204, 333504, 342768, 351648, 385614, 407616, 457024, 458568, 468864, 471306, 514152, 611424, 628408, 667008, 685536, 703296, 706959, 771228, 815232, 914048, 917136, 942612, 1028304, 1222848, 1256816, 1371072, 1406592, 1413918, 1542456, 1834272, 1885224, 2056608, 2120877, 2445696, 2513632, 2742144, 2827836, 3084912, 3668544, 3770448, 4113216, 4241754, 5027264, 5655672, 6169824, 7337088, 7540896, 8226432, 8483508, 10054528, 11311344, 12339648, 15081792, 16967016, 22622688, 24679296, 30163584, 33934032, 45245376, 67868064, 90490752, 135736128, 271472256]

約数ペア:

[(1, 271472256), (2, 135736128), (3, 90490752), (4, 67868064), (6, 45245376), (8, 33934032), (9, 30163584), (11, 24679296), (12, 22622688), (16, 16967016), (18, 15081792), (22, 12339648), (24, 11311344), (27, 10054528), (32, 8483508), (33, 8226432), (36, 7540896), (37, 7337088), (44, 6169824), (48, 5655672), (54, 5027264), (64, 4241754), (66, 4113216), (72, 3770448), (74, 3668544), (88, 3084912), (96, 2827836), (99, 2742144), (108, 2513632), (111, 2445696), (128, 2120877), (132, 2056608), (144, 1885224), (148, 1834272), (176, 1542456), (192, 1413918), (193, 1406592), (198, 1371072), (216, 1256816), (222, 1222848), (264, 1028304), (288, 942612), (296, 917136), (297, 914048), (333, 815232), (352, 771228), (384, 706959), (386, 703296), (396, 685536), (407, 667008), (432, 628408), (444, 611424), (528, 514152), (576, 471306), (579, 468864), (592, 458568), (594, 457024), (666, 407616), (704, 385614), (772, 351648), (792, 342768), (814, 333504), (864, 314204), (888, 305712), (999, 271744), (1056, 257076), (1152, 235653), (1158, 234432), (1184, 229284), (1188, 228512), (1221, 222336), (1332, 203808), (1408, 192807), (1544, 175824), (1584, 171384), (1628, 166752), (1728, 157102), (1737, 156288), (1776, 152856), (1998, 135872), (2112, 128538), (2123, 127872), (2316, 117216), (2368, 114642), (2376, 114256), (2442, 111168), (2664, 101904), (3088, 87912), (3168, 85692), (3256, 83376), (3456, 78551), (3474, 78144), (3552, 76428), (3663, 74112), (3996, 67936), (4224, 64269), (4246, 63936), (4632, 58608), (4736, 57321), (4752, 57128), (4884, 55584), (5211, 52096), (5328, 50952), (6176, 43956), (6336, 42846), (6369, 42624), (6512, 41688), (6948, 39072), (7104, 38214), (7141, 38016), (7326, 37056), (7992, 33968), (8492, 31968), (9264, 29304), (9504, 28564), (9768, 27792), (10422, 26048), (10656, 25476), (10989, 24704), (12352, 21978), (12672, 21423), (12738, 21312), (13024, 20844), (13896, 19536), (14208, 19107), (14282, 19008), (14652, 18528), (15984, 16984)]