273301248

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 851440464

約数和(自身を除く): 578139216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 121, 128, 132, 136, 173, 176, 187, 192, 204, 242, 256, 264, 272, 346, 352, 363, 374, 384, 408, 484, 519, 528, 544, 561, 692, 704, 726, 748, 768, 816, 968, 1038, 1056, 1088, 1122, 1384, 1408, 1452, 1496, 1632, 1903, 1936, 2057, 2076, 2112, 2176, 2244, 2768, 2816, 2904, 2941, 2992, 3264, 3806, 3872, 4114, 4152, 4224, 4352, 4488, 5536, 5709, 5808, 5882, 5984, 6171, 6528, 7612, 7744, 8228, 8304, 8448, 8823, 8976, 11072, 11418, 11616, 11764, 11968, 12342, 13056, 15224, 15488, 16456, 16608, 17646, 17952, 20933, 22144, 22836, 23232, 23528, 23936, 24684, 30448, 30976, 32351, 32912, 33216, 35292, 35904, 41866, 44288, 45672, 46464, 47056, 47872, 49368, 60896, 62799, 64702, 65824, 66432, 70584, 71808, 83732, 91344, 92928, 94112, 97053, 98736, 121792, 125598, 129404, 131648, 132864, 141168, 143616, 167464, 182688, 188224, 194106, 197472, 243584, 251196, 258808, 263296, 282336, 334928, 355861, 365376, 376448, 388212, 394944, 487168, 502392, 517616, 526592, 564672, 669856, 711722, 730752, 752896, 776424, 789888, 1004784, 1035232, 1067583, 1129344, 1339712, 1423444, 1461504, 1552848, 1579776, 2009568, 2070464, 2135166, 2258688, 2679424, 2846888, 3105696, 4019136, 4140928, 4270332, 5358848, 5693776, 6211392, 8038272, 8281856, 8540664, 11387552, 12422784, 16076544, 17081328, 22775104, 24845568, 34162656, 45550208, 68325312, 91100416, 136650624, 273301248]

約数ペア:

[(1, 273301248), (2, 136650624), (3, 91100416), (4, 68325312), (6, 45550208), (8, 34162656), (11, 24845568), (12, 22775104), (16, 17081328), (17, 16076544), (22, 12422784), (24, 11387552), (32, 8540664), (33, 8281856), (34, 8038272), (44, 6211392), (48, 5693776), (51, 5358848), (64, 4270332), (66, 4140928), (68, 4019136), (88, 3105696), (96, 2846888), (102, 2679424), (121, 2258688), (128, 2135166), (132, 2070464), (136, 2009568), (173, 1579776), (176, 1552848), (187, 1461504), (192, 1423444), (204, 1339712), (242, 1129344), (256, 1067583), (264, 1035232), (272, 1004784), (346, 789888), (352, 776424), (363, 752896), (374, 730752), (384, 711722), (408, 669856), (484, 564672), (519, 526592), (528, 517616), (544, 502392), (561, 487168), (692, 394944), (704, 388212), (726, 376448), (748, 365376), (768, 355861), (816, 334928), (968, 282336), (1038, 263296), (1056, 258808), (1088, 251196), (1122, 243584), (1384, 197472), (1408, 194106), (1452, 188224), (1496, 182688), (1632, 167464), (1903, 143616), (1936, 141168), (2057, 132864), (2076, 131648), (2112, 129404), (2176, 125598), (2244, 121792), (2768, 98736), (2816, 97053), (2904, 94112), (2941, 92928), (2992, 91344), (3264, 83732), (3806, 71808), (3872, 70584), (4114, 66432), (4152, 65824), (4224, 64702), (4352, 62799), (4488, 60896), (5536, 49368), (5709, 47872), (5808, 47056), (5882, 46464), (5984, 45672), (6171, 44288), (6528, 41866), (7612, 35904), (7744, 35292), (8228, 33216), (8304, 32912), (8448, 32351), (8823, 30976), (8976, 30448), (11072, 24684), (11418, 23936), (11616, 23528), (11764, 23232), (11968, 22836), (12342, 22144), (13056, 20933), (15224, 17952), (15488, 17646), (16456, 16608)]