266268672

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 156

約数和(自身を含む): 797344704

約数和(自身を除く): 531076032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 233, 248, 256, 279, 288, 372, 384, 466, 496, 512, 558, 576, 699, 744, 768, 932, 992, 1024, 1116, 1152, 1398, 1488, 1536, 1864, 1984, 2048, 2097, 2232, 2304, 2796, 2976, 3072, 3728, 3968, 4096, 4194, 4464, 4608, 5592, 5952, 6144, 7223, 7456, 7936, 8388, 8928, 9216, 11184, 11904, 12288, 14446, 14912, 15872, 16776, 17856, 18432, 21669, 22368, 23808, 28892, 29824, 31744, 33552, 35712, 36864, 43338, 44736, 47616, 57784, 59648, 63488, 65007, 67104, 71424, 86676, 89472, 95232, 115568, 119296, 126976, 130014, 134208, 142848, 173352, 178944, 190464, 231136, 238592, 260028, 268416, 285696, 346704, 357888, 380928, 462272, 477184, 520056, 536832, 571392, 693408, 715776, 924544, 954368, 1040112, 1073664, 1142784, 1386816, 1431552, 1849088, 2080224, 2147328, 2773632, 2863104, 3698176, 4160448, 4294656, 5547264, 7396352, 8320896, 8589312, 11094528, 14792704, 16641792, 22189056, 29585408, 33283584, 44378112, 66567168, 88756224, 133134336, 266268672]

約数ペア:

[(1, 266268672), (2, 133134336), (3, 88756224), (4, 66567168), (6, 44378112), (8, 33283584), (9, 29585408), (12, 22189056), (16, 16641792), (18, 14792704), (24, 11094528), (31, 8589312), (32, 8320896), (36, 7396352), (48, 5547264), (62, 4294656), (64, 4160448), (72, 3698176), (93, 2863104), (96, 2773632), (124, 2147328), (128, 2080224), (144, 1849088), (186, 1431552), (192, 1386816), (233, 1142784), (248, 1073664), (256, 1040112), (279, 954368), (288, 924544), (372, 715776), (384, 693408), (466, 571392), (496, 536832), (512, 520056), (558, 477184), (576, 462272), (699, 380928), (744, 357888), (768, 346704), (932, 285696), (992, 268416), (1024, 260028), (1116, 238592), (1152, 231136), (1398, 190464), (1488, 178944), (1536, 173352), (1864, 142848), (1984, 134208), (2048, 130014), (2097, 126976), (2232, 119296), (2304, 115568), (2796, 95232), (2976, 89472), (3072, 86676), (3728, 71424), (3968, 67104), (4096, 65007), (4194, 63488), (4464, 59648), (4608, 57784), (5592, 47616), (5952, 44736), (6144, 43338), (7223, 36864), (7456, 35712), (7936, 33552), (8388, 31744), (8928, 29824), (9216, 28892), (11184, 23808), (11904, 22368), (12288, 21669), (14446, 18432), (14912, 17856), (15872, 16776)]