275761728

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:713

約数の個数: 168

約数和(自身を含む): 875848896

約数和(自身を除く): 600087168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 192, 198, 213, 264, 284, 288, 352, 396, 426, 528, 568, 576, 613, 639, 704, 781, 792, 852, 1056, 1136, 1226, 1278, 1562, 1584, 1704, 1839, 2112, 2272, 2343, 2452, 2556, 3124, 3168, 3408, 3678, 4544, 4686, 4904, 5112, 5517, 6248, 6336, 6743, 6816, 7029, 7356, 9372, 9808, 10224, 11034, 12496, 13486, 13632, 14058, 14712, 18744, 19616, 20229, 20448, 22068, 24992, 26972, 28116, 29424, 37488, 39232, 40458, 40896, 43523, 44136, 49984, 53944, 56232, 58848, 60687, 74976, 80916, 87046, 88272, 107888, 112464, 117696, 121374, 130569, 149952, 161832, 174092, 176544, 215776, 224928, 242748, 261138, 323664, 348184, 353088, 391707, 431552, 449856, 478753, 485496, 522276, 647328, 696368, 783414, 957506, 970992, 1044552, 1294656, 1392736, 1436259, 1566828, 1915012, 1941984, 2089104, 2785472, 2872518, 3133656, 3830024, 3883968, 4178208, 4308777, 5745036, 6267312, 7660048, 8356416, 8617554, 11490072, 12534624, 15320096, 17235108, 22980144, 25069248, 30640192, 34470216, 45960288, 68940432, 91920576, 137880864, 275761728]

約数ペア:

[(1, 275761728), (2, 137880864), (3, 91920576), (4, 68940432), (6, 45960288), (8, 34470216), (9, 30640192), (11, 25069248), (12, 22980144), (16, 17235108), (18, 15320096), (22, 12534624), (24, 11490072), (32, 8617554), (33, 8356416), (36, 7660048), (44, 6267312), (48, 5745036), (64, 4308777), (66, 4178208), (71, 3883968), (72, 3830024), (88, 3133656), (96, 2872518), (99, 2785472), (132, 2089104), (142, 1941984), (144, 1915012), (176, 1566828), (192, 1436259), (198, 1392736), (213, 1294656), (264, 1044552), (284, 970992), (288, 957506), (352, 783414), (396, 696368), (426, 647328), (528, 522276), (568, 485496), (576, 478753), (613, 449856), (639, 431552), (704, 391707), (781, 353088), (792, 348184), (852, 323664), (1056, 261138), (1136, 242748), (1226, 224928), (1278, 215776), (1562, 176544), (1584, 174092), (1704, 161832), (1839, 149952), (2112, 130569), (2272, 121374), (2343, 117696), (2452, 112464), (2556, 107888), (3124, 88272), (3168, 87046), (3408, 80916), (3678, 74976), (4544, 60687), (4686, 58848), (4904, 56232), (5112, 53944), (5517, 49984), (6248, 44136), (6336, 43523), (6743, 40896), (6816, 40458), (7029, 39232), (7356, 37488), (9372, 29424), (9808, 28116), (10224, 26972), (11034, 24992), (12496, 22068), (13486, 20448), (13632, 20229), (14058, 19616), (14712, 18744)]