255793152

素因数分解:

$2^{11}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 754790400

約数和(自身を除く): 498997248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 79, 93, 96, 102, 124, 128, 136, 158, 186, 192, 204, 237, 248, 256, 272, 316, 372, 384, 408, 474, 496, 512, 527, 544, 632, 744, 768, 816, 948, 992, 1024, 1054, 1088, 1264, 1343, 1488, 1536, 1581, 1632, 1896, 1984, 2048, 2108, 2176, 2449, 2528, 2686, 2976, 3072, 3162, 3264, 3792, 3968, 4029, 4216, 4352, 4898, 5056, 5372, 5952, 6144, 6324, 6528, 7347, 7584, 7936, 8058, 8432, 8704, 9796, 10112, 10744, 11904, 12648, 13056, 14694, 15168, 15872, 16116, 16864, 17408, 19592, 20224, 21488, 23808, 25296, 26112, 29388, 30336, 31744, 32232, 33728, 34816, 39184, 40448, 41633, 42976, 47616, 50592, 52224, 58776, 60672, 63488, 64464, 67456, 78368, 80896, 83266, 85952, 95232, 101184, 104448, 117552, 121344, 124899, 128928, 134912, 156736, 161792, 166532, 171904, 190464, 202368, 235104, 242688, 249798, 257856, 269824, 313472, 333064, 343808, 404736, 470208, 485376, 499596, 515712, 539648, 626944, 666128, 687616, 809472, 940416, 999192, 1031424, 1079296, 1253888, 1332256, 1375232, 1618944, 1880832, 1998384, 2062848, 2507776, 2664512, 2750464, 3237888, 3761664, 3996768, 4125696, 5015552, 5329024, 7523328, 7993536, 8251392, 10658048, 15046656, 15987072, 21316096, 31974144, 42632192, 63948288, 85264384, 127896576, 255793152]

約数ペア:

[(1, 255793152), (2, 127896576), (3, 85264384), (4, 63948288), (6, 42632192), (8, 31974144), (12, 21316096), (16, 15987072), (17, 15046656), (24, 10658048), (31, 8251392), (32, 7993536), (34, 7523328), (48, 5329024), (51, 5015552), (62, 4125696), (64, 3996768), (68, 3761664), (79, 3237888), (93, 2750464), (96, 2664512), (102, 2507776), (124, 2062848), (128, 1998384), (136, 1880832), (158, 1618944), (186, 1375232), (192, 1332256), (204, 1253888), (237, 1079296), (248, 1031424), (256, 999192), (272, 940416), (316, 809472), (372, 687616), (384, 666128), (408, 626944), (474, 539648), (496, 515712), (512, 499596), (527, 485376), (544, 470208), (632, 404736), (744, 343808), (768, 333064), (816, 313472), (948, 269824), (992, 257856), (1024, 249798), (1054, 242688), (1088, 235104), (1264, 202368), (1343, 190464), (1488, 171904), (1536, 166532), (1581, 161792), (1632, 156736), (1896, 134912), (1984, 128928), (2048, 124899), (2108, 121344), (2176, 117552), (2449, 104448), (2528, 101184), (2686, 95232), (2976, 85952), (3072, 83266), (3162, 80896), (3264, 78368), (3792, 67456), (3968, 64464), (4029, 63488), (4216, 60672), (4352, 58776), (4898, 52224), (5056, 50592), (5372, 47616), (5952, 42976), (6144, 41633), (6324, 40448), (6528, 39184), (7347, 34816), (7584, 33728), (7936, 32232), (8058, 31744), (8432, 30336), (8704, 29388), (9796, 26112), (10112, 25296), (10744, 23808), (11904, 21488), (12648, 20224), (13056, 19592), (14694, 17408), (15168, 16864), (15872, 16116)]