1780211712

素因数分解:

$2^{13}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4261}}^1$

素因数の和:4307

約数の個数: 112

約数和(自身を含む): 5027352912

約数和(自身を除く): 3247141200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1024, 1088, 1536, 1632, 2048, 2176, 3072, 3264, 4096, 4261, 4352, 6144, 6528, 8192, 8522, 8704, 12288, 12783, 13056, 17044, 17408, 24576, 25566, 26112, 34088, 34816, 51132, 52224, 68176, 69632, 72437, 102264, 104448, 136352, 139264, 144874, 204528, 208896, 217311, 272704, 289748, 409056, 417792, 434622, 545408, 579496, 818112, 869244, 1090816, 1158992, 1636224, 1738488, 2181632, 2317984, 3272448, 3476976, 4363264, 4635968, 6544896, 6953952, 8726528, 9271936, 13089792, 13907904, 17453056, 18543872, 26179584, 27815808, 34906112, 37087744, 52359168, 55631616, 74175488, 104718336, 111263232, 148350976, 222526464, 296701952, 445052928, 593403904, 890105856, 1780211712]

約数ペア:

[(1, 1780211712), (2, 890105856), (3, 593403904), (4, 445052928), (6, 296701952), (8, 222526464), (12, 148350976), (16, 111263232), (17, 104718336), (24, 74175488), (32, 55631616), (34, 52359168), (48, 37087744), (51, 34906112), (64, 27815808), (68, 26179584), (96, 18543872), (102, 17453056), (128, 13907904), (136, 13089792), (192, 9271936), (204, 8726528), (256, 6953952), (272, 6544896), (384, 4635968), (408, 4363264), (512, 3476976), (544, 3272448), (768, 2317984), (816, 2181632), (1024, 1738488), (1088, 1636224), (1536, 1158992), (1632, 1090816), (2048, 869244), (2176, 818112), (3072, 579496), (3264, 545408), (4096, 434622), (4261, 417792), (4352, 409056), (6144, 289748), (6528, 272704), (8192, 217311), (8522, 208896), (8704, 204528), (12288, 144874), (12783, 139264), (13056, 136352), (17044, 104448), (17408, 102264), (24576, 72437), (25566, 69632), (26112, 68176), (34088, 52224), (34816, 51132)]