747175968

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1021}}^1$

素因数の和:1069

約数の個数: 288

約数和(自身を含む): 2740268160

約数和(自身を除く): 1993092192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 121, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 242, 252, 264, 288, 297, 308, 336, 352, 363, 378, 396, 432, 462, 484, 504, 528, 594, 616, 672, 693, 726, 756, 792, 847, 864, 924, 968, 1008, 1021, 1056, 1089, 1188, 1232, 1386, 1452, 1512, 1584, 1694, 1848, 1936, 2016, 2042, 2079, 2178, 2376, 2464, 2541, 2772, 2904, 3024, 3063, 3168, 3267, 3388, 3696, 3872, 4084, 4158, 4356, 4752, 5082, 5544, 5808, 6048, 6126, 6534, 6776, 7147, 7392, 7623, 8168, 8316, 8712, 9189, 9504, 10164, 11088, 11231, 11616, 12252, 13068, 13552, 14294, 15246, 16336, 16632, 17424, 18378, 20328, 21441, 22176, 22462, 22869, 24504, 26136, 27104, 27567, 28588, 30492, 32672, 33264, 33693, 34848, 36756, 40656, 42882, 44924, 45738, 49008, 52272, 55134, 57176, 60984, 64323, 66528, 67386, 73512, 78617, 81312, 85764, 89848, 91476, 98016, 101079, 104544, 110268, 114352, 121968, 123541, 128646, 134772, 147024, 157234, 171528, 179696, 182952, 192969, 202158, 220536, 228704, 235851, 243936, 247082, 257292, 269544, 294048, 303237, 314468, 343056, 359392, 365904, 370623, 385938, 404316, 441072, 471702, 494164, 514584, 539088, 606474, 628936, 686112, 707553, 731808, 741246, 771876, 808632, 864787, 882144, 943404, 988328, 1029168, 1078176, 1111869, 1212948, 1257872, 1415106, 1482492, 1543752, 1617264, 1729574, 1886808, 1976656, 2058336, 2122659, 2223738, 2425896, 2515744, 2594361, 2830212, 2964984, 3087504, 3234528, 3335607, 3459148, 3773616, 3953312, 4245318, 4447476, 4851792, 5188722, 5660424, 5929968, 6175008, 6671214, 6918296, 7547232, 7783083, 8490636, 8894952, 9703584, 10377444, 11320848, 11859936, 13342428, 13836592, 15566166, 16981272, 17789904, 20754888, 22641696, 23349249, 26684856, 27673184, 31132332, 33962544, 35579808, 41509776, 46698498, 53369712, 62264664, 67925088, 83019552, 93396996, 106739424, 124529328, 186793992, 249058656, 373587984, 747175968]

約数ペア:

[(1, 747175968), (2, 373587984), (3, 249058656), (4, 186793992), (6, 124529328), (7, 106739424), (8, 93396996), (9, 83019552), (11, 67925088), (12, 62264664), (14, 53369712), (16, 46698498), (18, 41509776), (21, 35579808), (22, 33962544), (24, 31132332), (27, 27673184), (28, 26684856), (32, 23349249), (33, 22641696), (36, 20754888), (42, 17789904), (44, 16981272), (48, 15566166), (54, 13836592), (56, 13342428), (63, 11859936), (66, 11320848), (72, 10377444), (77, 9703584), (84, 8894952), (88, 8490636), (96, 7783083), (99, 7547232), (108, 6918296), (112, 6671214), (121, 6175008), (126, 5929968), (132, 5660424), (144, 5188722), (154, 4851792), (168, 4447476), (176, 4245318), (189, 3953312), (198, 3773616), (216, 3459148), (224, 3335607), (231, 3234528), (242, 3087504), (252, 2964984), (264, 2830212), (288, 2594361), (297, 2515744), (308, 2425896), (336, 2223738), (352, 2122659), (363, 2058336), (378, 1976656), (396, 1886808), (432, 1729574), (462, 1617264), (484, 1543752), (504, 1482492), (528, 1415106), (594, 1257872), (616, 1212948), (672, 1111869), (693, 1078176), (726, 1029168), (756, 988328), (792, 943404), (847, 882144), (864, 864787), (924, 808632), (968, 771876), (1008, 741246), (1021, 731808), (1056, 707553), (1089, 686112), (1188, 628936), (1232, 606474), (1386, 539088), (1452, 514584), (1512, 494164), (1584, 471702), (1694, 441072), (1848, 404316), (1936, 385938), (2016, 370623), (2042, 365904), (2079, 359392), (2178, 343056), (2376, 314468), (2464, 303237), (2541, 294048), (2772, 269544), (2904, 257292), (3024, 247082), (3063, 243936), (3168, 235851), (3267, 228704), (3388, 220536), (3696, 202158), (3872, 192969), (4084, 182952), (4158, 179696), (4356, 171528), (4752, 157234), (5082, 147024), (5544, 134772), (5808, 128646), (6048, 123541), (6126, 121968), (6534, 114352), (6776, 110268), (7147, 104544), (7392, 101079), (7623, 98016), (8168, 91476), (8316, 89848), (8712, 85764), (9189, 81312), (9504, 78617), (10164, 73512), (11088, 67386), (11231, 66528), (11616, 64323), (12252, 60984), (13068, 57176), (13552, 55134), (14294, 52272), (15246, 49008), (16336, 45738), (16632, 44924), (17424, 42882), (18378, 40656), (20328, 36756), (21441, 34848), (22176, 33693), (22462, 33264), (22869, 32672), (24504, 30492), (26136, 28588), (27104, 27567)]