8451784704

素因数分解:

$2^{18}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1027

約数の個数: 152

約数和(自身を含む): 24612128928

約数和(自身を除く): 16160344224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 977, 1024, 1056, 1408, 1536, 1954, 2048, 2112, 2816, 2931, 3072, 3908, 4096, 4224, 5632, 5862, 6144, 7816, 8192, 8448, 10747, 11264, 11724, 12288, 15632, 16384, 16896, 21494, 22528, 23448, 24576, 31264, 32241, 32768, 33792, 42988, 45056, 46896, 49152, 62528, 64482, 65536, 67584, 85976, 90112, 93792, 98304, 125056, 128964, 131072, 135168, 171952, 180224, 187584, 196608, 250112, 257928, 262144, 270336, 343904, 360448, 375168, 393216, 500224, 515856, 540672, 687808, 720896, 750336, 786432, 1000448, 1031712, 1081344, 1375616, 1441792, 1500672, 2000896, 2063424, 2162688, 2751232, 2883584, 3001344, 4001792, 4126848, 4325376, 5502464, 6002688, 8003584, 8253696, 8650752, 11004928, 12005376, 16007168, 16507392, 22009856, 24010752, 32014336, 33014784, 44019712, 48021504, 64028672, 66029568, 88039424, 96043008, 128057344, 132059136, 176078848, 192086016, 256114688, 264118272, 352157696, 384172032, 528236544, 704315392, 768344064, 1056473088, 1408630784, 2112946176, 2817261568, 4225892352, 8451784704]

約数ペア:

[(1, 8451784704), (2, 4225892352), (3, 2817261568), (4, 2112946176), (6, 1408630784), (8, 1056473088), (11, 768344064), (12, 704315392), (16, 528236544), (22, 384172032), (24, 352157696), (32, 264118272), (33, 256114688), (44, 192086016), (48, 176078848), (64, 132059136), (66, 128057344), (88, 96043008), (96, 88039424), (128, 66029568), (132, 64028672), (176, 48021504), (192, 44019712), (256, 33014784), (264, 32014336), (352, 24010752), (384, 22009856), (512, 16507392), (528, 16007168), (704, 12005376), (768, 11004928), (977, 8650752), (1024, 8253696), (1056, 8003584), (1408, 6002688), (1536, 5502464), (1954, 4325376), (2048, 4126848), (2112, 4001792), (2816, 3001344), (2931, 2883584), (3072, 2751232), (3908, 2162688), (4096, 2063424), (4224, 2000896), (5632, 1500672), (5862, 1441792), (6144, 1375616), (7816, 1081344), (8192, 1031712), (8448, 1000448), (10747, 786432), (11264, 750336), (11724, 720896), (12288, 687808), (15632, 540672), (16384, 515856), (16896, 500224), (21494, 393216), (22528, 375168), (23448, 360448), (24576, 343904), (31264, 270336), (32241, 262144), (32768, 257928), (33792, 250112), (42988, 196608), (45056, 187584), (46896, 180224), (49152, 171952), (62528, 135168), (64482, 131072), (65536, 128964), (67584, 125056), (85976, 98304), (90112, 93792)]