685918464

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1657}}^1$

素因数の和:1701

約数の個数: 216

約数和(自身を含む): 2318043168

約数和(自身を除く): 1632124704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 256, 264, 294, 308, 336, 352, 384, 392, 448, 462, 528, 539, 588, 616, 672, 704, 768, 784, 896, 924, 1056, 1078, 1176, 1232, 1344, 1408, 1568, 1617, 1657, 1792, 1848, 2112, 2156, 2352, 2464, 2688, 2816, 3136, 3234, 3314, 3696, 4224, 4312, 4704, 4928, 4971, 5376, 6272, 6468, 6628, 7392, 8448, 8624, 9408, 9856, 9942, 11599, 12544, 12936, 13256, 14784, 17248, 18227, 18816, 19712, 19884, 23198, 25872, 26512, 29568, 34496, 34797, 36454, 37632, 39768, 46396, 51744, 53024, 54681, 59136, 68992, 69594, 72908, 79536, 81193, 92792, 103488, 106048, 109362, 127589, 137984, 139188, 145816, 159072, 162386, 185584, 206976, 212096, 218724, 243579, 255178, 278376, 291632, 318144, 324772, 371168, 382767, 413952, 424192, 437448, 487158, 510356, 556752, 583264, 636288, 649544, 742336, 765534, 874896, 893123, 974316, 1020712, 1113504, 1166528, 1272576, 1299088, 1484672, 1531068, 1749792, 1786246, 1948632, 2041424, 2227008, 2333056, 2598176, 2679369, 2969344, 3062136, 3499584, 3572492, 3897264, 4082848, 4454016, 4666112, 5196352, 5358738, 6124272, 6999168, 7144984, 7794528, 8165696, 8908032, 10392704, 10717476, 12248544, 13998336, 14289968, 15589056, 16331392, 20785408, 21434952, 24497088, 28579936, 31178112, 32662784, 42869904, 48994176, 57159872, 62356224, 85739808, 97988352, 114319744, 171479616, 228639488, 342959232, 685918464]

約数ペア:

[(1, 685918464), (2, 342959232), (3, 228639488), (4, 171479616), (6, 114319744), (7, 97988352), (8, 85739808), (11, 62356224), (12, 57159872), (14, 48994176), (16, 42869904), (21, 32662784), (22, 31178112), (24, 28579936), (28, 24497088), (32, 21434952), (33, 20785408), (42, 16331392), (44, 15589056), (48, 14289968), (49, 13998336), (56, 12248544), (64, 10717476), (66, 10392704), (77, 8908032), (84, 8165696), (88, 7794528), (96, 7144984), (98, 6999168), (112, 6124272), (128, 5358738), (132, 5196352), (147, 4666112), (154, 4454016), (168, 4082848), (176, 3897264), (192, 3572492), (196, 3499584), (224, 3062136), (231, 2969344), (256, 2679369), (264, 2598176), (294, 2333056), (308, 2227008), (336, 2041424), (352, 1948632), (384, 1786246), (392, 1749792), (448, 1531068), (462, 1484672), (528, 1299088), (539, 1272576), (588, 1166528), (616, 1113504), (672, 1020712), (704, 974316), (768, 893123), (784, 874896), (896, 765534), (924, 742336), (1056, 649544), (1078, 636288), (1176, 583264), (1232, 556752), (1344, 510356), (1408, 487158), (1568, 437448), (1617, 424192), (1657, 413952), (1792, 382767), (1848, 371168), (2112, 324772), (2156, 318144), (2352, 291632), (2464, 278376), (2688, 255178), (2816, 243579), (3136, 218724), (3234, 212096), (3314, 206976), (3696, 185584), (4224, 162386), (4312, 159072), (4704, 145816), (4928, 139188), (4971, 137984), (5376, 127589), (6272, 109362), (6468, 106048), (6628, 103488), (7392, 92792), (8448, 81193), (8624, 79536), (9408, 72908), (9856, 69594), (9942, 68992), (11599, 59136), (12544, 54681), (12936, 53024), (13256, 51744), (14784, 46396), (17248, 39768), (18227, 37632), (18816, 36454), (19712, 34797), (19884, 34496), (23198, 29568), (25872, 26512)]