1260274752

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:921

約数の個数: 168

約数和(自身を含む): 3958437600

約数和(自身を除く): 2698162848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 443, 449, 528, 576, 704, 792, 886, 898, 1056, 1329, 1347, 1584, 1772, 1796, 2112, 2658, 2694, 3168, 3544, 3592, 3987, 4041, 4873, 4939, 5316, 5388, 6336, 7088, 7184, 7974, 8082, 9746, 9878, 10632, 10776, 14176, 14368, 14619, 14817, 15948, 16164, 19492, 19756, 21264, 21552, 28352, 28736, 29238, 29634, 31896, 32328, 38984, 39512, 42528, 43104, 43857, 44451, 58476, 59268, 63792, 64656, 77968, 79024, 85056, 86208, 87714, 88902, 116952, 118536, 127584, 129312, 155936, 158048, 175428, 177804, 198907, 233904, 237072, 255168, 258624, 311872, 316096, 350856, 355608, 397814, 467808, 474144, 596721, 701712, 711216, 795628, 935616, 948288, 1193442, 1403424, 1422432, 1591256, 1790163, 2187977, 2386884, 2806848, 2844864, 3182512, 3580326, 4375954, 4773768, 6365024, 6563931, 7160652, 8751908, 9547536, 12730048, 13127862, 14321304, 17503816, 19095072, 19691793, 26255724, 28642608, 35007632, 38190144, 39383586, 52511448, 57285216, 70015264, 78767172, 105022896, 114570432, 140030528, 157534344, 210045792, 315068688, 420091584, 630137376, 1260274752]

約数ペア:

[(1, 1260274752), (2, 630137376), (3, 420091584), (4, 315068688), (6, 210045792), (8, 157534344), (9, 140030528), (11, 114570432), (12, 105022896), (16, 78767172), (18, 70015264), (22, 57285216), (24, 52511448), (32, 39383586), (33, 38190144), (36, 35007632), (44, 28642608), (48, 26255724), (64, 19691793), (66, 19095072), (72, 17503816), (88, 14321304), (96, 13127862), (99, 12730048), (132, 9547536), (144, 8751908), (176, 7160652), (192, 6563931), (198, 6365024), (264, 4773768), (288, 4375954), (352, 3580326), (396, 3182512), (443, 2844864), (449, 2806848), (528, 2386884), (576, 2187977), (704, 1790163), (792, 1591256), (886, 1422432), (898, 1403424), (1056, 1193442), (1329, 948288), (1347, 935616), (1584, 795628), (1772, 711216), (1796, 701712), (2112, 596721), (2658, 474144), (2694, 467808), (3168, 397814), (3544, 355608), (3592, 350856), (3987, 316096), (4041, 311872), (4873, 258624), (4939, 255168), (5316, 237072), (5388, 233904), (6336, 198907), (7088, 177804), (7184, 175428), (7974, 158048), (8082, 155936), (9746, 129312), (9878, 127584), (10632, 118536), (10776, 116952), (14176, 88902), (14368, 87714), (14619, 86208), (14817, 85056), (15948, 79024), (16164, 77968), (19492, 64656), (19756, 63792), (21264, 59268), (21552, 58476), (28352, 44451), (28736, 43857), (29238, 43104), (29634, 42528), (31896, 39512), (32328, 38984)]