268521264

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^3\times {\mathrm{467}}^1$

素因数の和:517

約数の個数: 160

約数和(自身を含む): 849588480

約数和(自身を除く): 581067216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 467, 484, 528, 594, 726, 792, 934, 968, 1089, 1188, 1331, 1401, 1452, 1584, 1868, 1936, 2178, 2376, 2662, 2802, 2904, 3267, 3736, 3993, 4203, 4356, 4752, 5137, 5324, 5604, 5808, 6534, 7472, 7986, 8406, 8712, 10274, 10648, 11208, 11979, 12609, 13068, 15411, 15972, 16812, 17424, 20548, 21296, 22416, 23958, 25218, 26136, 30822, 31944, 33624, 35937, 41096, 46233, 47916, 50436, 52272, 56507, 61644, 63888, 67248, 71874, 82192, 92466, 95832, 100872, 113014, 123288, 138699, 143748, 169521, 184932, 191664, 201744, 226028, 246576, 277398, 287496, 339042, 369864, 452056, 508563, 554796, 574992, 621577, 678084, 739728, 904112, 1017126, 1109592, 1243154, 1356168, 1525689, 1864731, 2034252, 2219184, 2486308, 2712336, 3051378, 3729462, 4068504, 4972616, 5594193, 6102756, 7458924, 8137008, 9945232, 11188386, 12205512, 14917848, 16782579, 22376772, 24411024, 29835696, 33565158, 44753544, 67130316, 89507088, 134260632, 268521264]

約数ペア:

[(1, 268521264), (2, 134260632), (3, 89507088), (4, 67130316), (6, 44753544), (8, 33565158), (9, 29835696), (11, 24411024), (12, 22376772), (16, 16782579), (18, 14917848), (22, 12205512), (24, 11188386), (27, 9945232), (33, 8137008), (36, 7458924), (44, 6102756), (48, 5594193), (54, 4972616), (66, 4068504), (72, 3729462), (88, 3051378), (99, 2712336), (108, 2486308), (121, 2219184), (132, 2034252), (144, 1864731), (176, 1525689), (198, 1356168), (216, 1243154), (242, 1109592), (264, 1017126), (297, 904112), (363, 739728), (396, 678084), (432, 621577), (467, 574992), (484, 554796), (528, 508563), (594, 452056), (726, 369864), (792, 339042), (934, 287496), (968, 277398), (1089, 246576), (1188, 226028), (1331, 201744), (1401, 191664), (1452, 184932), (1584, 169521), (1868, 143748), (1936, 138699), (2178, 123288), (2376, 113014), (2662, 100872), (2802, 95832), (2904, 92466), (3267, 82192), (3736, 71874), (3993, 67248), (4203, 63888), (4356, 61644), (4752, 56507), (5137, 52272), (5324, 50436), (5604, 47916), (5808, 46233), (6534, 41096), (7472, 35937), (7986, 33624), (8406, 31944), (8712, 30822), (10274, 26136), (10648, 25218), (11208, 23958), (11979, 22416), (12609, 21296), (13068, 20548), (15411, 17424), (15972, 16812)]