271597248

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 336

約数和(自身を含む): 931956480

約数和(自身を除く): 660359232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 32, 36, 38, 39, 46, 48, 52, 57, 64, 69, 72, 76, 78, 83, 92, 96, 104, 114, 117, 138, 144, 152, 156, 166, 171, 184, 192, 207, 208, 228, 234, 247, 249, 276, 288, 299, 304, 312, 332, 342, 368, 414, 416, 437, 456, 468, 494, 498, 552, 576, 598, 608, 624, 664, 684, 736, 741, 747, 828, 832, 874, 897, 912, 936, 988, 996, 1079, 1104, 1196, 1216, 1248, 1311, 1328, 1368, 1472, 1482, 1494, 1577, 1656, 1748, 1794, 1824, 1872, 1909, 1976, 1992, 2158, 2208, 2223, 2392, 2496, 2622, 2656, 2691, 2736, 2964, 2988, 3154, 3237, 3312, 3496, 3588, 3648, 3744, 3818, 3933, 3952, 3984, 4316, 4416, 4446, 4731, 4784, 5244, 5312, 5382, 5472, 5681, 5727, 5928, 5976, 6308, 6474, 6624, 6992, 7176, 7488, 7636, 7866, 7904, 7968, 8632, 8892, 9462, 9568, 9711, 10488, 10764, 10944, 11362, 11454, 11856, 11952, 12616, 12948, 13248, 13984, 14193, 14352, 15272, 15732, 15808, 15936, 17043, 17181, 17264, 17784, 18924, 19136, 19422, 20501, 20976, 21528, 22724, 22908, 23712, 23904, 24817, 25232, 25896, 27968, 28386, 28704, 30544, 31464, 34086, 34362, 34528, 35568, 36271, 37848, 38844, 41002, 41952, 43056, 45448, 45816, 47424, 47808, 49634, 50464, 51129, 51792, 56772, 57408, 61088, 61503, 62928, 68172, 68724, 69056, 71136, 72542, 74451, 75696, 77688, 82004, 83904, 86112, 90896, 91632, 99268, 100928, 102258, 103584, 108813, 113544, 122176, 123006, 125856, 136344, 137448, 142272, 145084, 148902, 151392, 155376, 164008, 172224, 181792, 183264, 184509, 198536, 204516, 207168, 217626, 223353, 227088, 246012, 251712, 272688, 274896, 290168, 297804, 302784, 310752, 326439, 328016, 363584, 366528, 369018, 397072, 409032, 435252, 446706, 454176, 471523, 492024, 545376, 549792, 580336, 595608, 621504, 652878, 656032, 738036, 794144, 818064, 870504, 893412, 908352, 943046, 984048, 1090752, 1099584, 1160672, 1191216, 1305756, 1312064, 1414569, 1476072, 1588288, 1636128, 1741008, 1786824, 1886092, 1968096, 2321344, 2382432, 2611512, 2829138, 2952144, 3272256, 3482016, 3573648, 3772184, 3936192, 4243707, 4764864, 5223024, 5658276, 5904288, 6964032, 7147296, 7544368, 8487414, 10446048, 11316552, 11808576, 14294592, 15088736, 16974828, 20892096, 22633104, 30177472, 33949656, 45266208, 67899312, 90532416, 135798624, 271597248]

約数ペア:

[(1, 271597248), (2, 135798624), (3, 90532416), (4, 67899312), (6, 45266208), (8, 33949656), (9, 30177472), (12, 22633104), (13, 20892096), (16, 16974828), (18, 15088736), (19, 14294592), (23, 11808576), (24, 11316552), (26, 10446048), (32, 8487414), (36, 7544368), (38, 7147296), (39, 6964032), (46, 5904288), (48, 5658276), (52, 5223024), (57, 4764864), (64, 4243707), (69, 3936192), (72, 3772184), (76, 3573648), (78, 3482016), (83, 3272256), (92, 2952144), (96, 2829138), (104, 2611512), (114, 2382432), (117, 2321344), (138, 1968096), (144, 1886092), (152, 1786824), (156, 1741008), (166, 1636128), (171, 1588288), (184, 1476072), (192, 1414569), (207, 1312064), (208, 1305756), (228, 1191216), (234, 1160672), (247, 1099584), (249, 1090752), (276, 984048), (288, 943046), (299, 908352), (304, 893412), (312, 870504), (332, 818064), (342, 794144), (368, 738036), (414, 656032), (416, 652878), (437, 621504), (456, 595608), (468, 580336), (494, 549792), (498, 545376), (552, 492024), (576, 471523), (598, 454176), (608, 446706), (624, 435252), (664, 409032), (684, 397072), (736, 369018), (741, 366528), (747, 363584), (828, 328016), (832, 326439), (874, 310752), (897, 302784), (912, 297804), (936, 290168), (988, 274896), (996, 272688), (1079, 251712), (1104, 246012), (1196, 227088), (1216, 223353), (1248, 217626), (1311, 207168), (1328, 204516), (1368, 198536), (1472, 184509), (1482, 183264), (1494, 181792), (1577, 172224), (1656, 164008), (1748, 155376), (1794, 151392), (1824, 148902), (1872, 145084), (1909, 142272), (1976, 137448), (1992, 136344), (2158, 125856), (2208, 123006), (2223, 122176), (2392, 113544), (2496, 108813), (2622, 103584), (2656, 102258), (2691, 100928), (2736, 99268), (2964, 91632), (2988, 90896), (3154, 86112), (3237, 83904), (3312, 82004), (3496, 77688), (3588, 75696), (3648, 74451), (3744, 72542), (3818, 71136), (3933, 69056), (3952, 68724), (3984, 68172), (4316, 62928), (4416, 61503), (4446, 61088), (4731, 57408), (4784, 56772), (5244, 51792), (5312, 51129), (5382, 50464), (5472, 49634), (5681, 47808), (5727, 47424), (5928, 45816), (5976, 45448), (6308, 43056), (6474, 41952), (6624, 41002), (6992, 38844), (7176, 37848), (7488, 36271), (7636, 35568), (7866, 34528), (7904, 34362), (7968, 34086), (8632, 31464), (8892, 30544), (9462, 28704), (9568, 28386), (9711, 27968), (10488, 25896), (10764, 25232), (10944, 24817), (11362, 23904), (11454, 23712), (11856, 22908), (11952, 22724), (12616, 21528), (12948, 20976), (13248, 20501), (13984, 19422), (14193, 19136), (14352, 18924), (15272, 17784), (15732, 17264), (15808, 17181), (15936, 17043)]