2457001008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3121}}^1$

素因数の和:3224

約数の個数: 240

約数和(自身を含む): 8696443392

約数和(自身を除く): 6239442384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 99, 112, 126, 132, 142, 144, 154, 168, 176, 198, 213, 231, 252, 264, 284, 308, 336, 396, 426, 462, 497, 504, 528, 568, 616, 639, 693, 781, 792, 852, 924, 994, 1008, 1136, 1232, 1278, 1386, 1491, 1562, 1584, 1704, 1848, 1988, 2343, 2556, 2772, 2982, 3121, 3124, 3408, 3696, 3976, 4473, 4686, 5112, 5467, 5544, 5964, 6242, 6248, 7029, 7952, 8946, 9363, 9372, 10224, 10934, 11088, 11928, 12484, 12496, 14058, 16401, 17892, 18726, 18744, 21847, 21868, 23856, 24968, 28089, 28116, 32802, 34331, 35784, 37452, 37488, 43694, 43736, 49203, 49936, 56178, 56232, 65541, 65604, 68662, 71568, 74904, 87388, 87472, 98406, 102993, 112356, 112464, 131082, 131208, 137324, 149808, 174776, 196623, 196812, 205986, 221591, 224712, 240317, 262164, 262416, 274648, 308979, 349552, 393246, 393624, 411972, 443182, 449424, 480634, 524328, 549296, 617958, 664773, 720951, 786492, 787248, 823944, 886364, 961268, 1048656, 1235916, 1329546, 1441902, 1551137, 1572984, 1647888, 1772728, 1922536, 1994319, 2162853, 2437501, 2471832, 2659092, 2883804, 3102274, 3145968, 3545456, 3845072, 3988638, 4325706, 4653411, 4875002, 4943664, 5318184, 5767608, 6204548, 7312503, 7977276, 8651412, 9306822, 9750004, 10636368, 11535216, 12409096, 13960233, 14625006, 15954552, 17062507, 17302824, 18613644, 19500008, 21937509, 24818192, 27920466, 29250012, 31909104, 34125014, 34605648, 37227288, 39000016, 43875018, 51187521, 55840932, 58500024, 68250028, 74454576, 87750036, 102375042, 111681864, 117000048, 136500056, 153562563, 175500072, 204750084, 223363728, 273000112, 307125126, 351000144, 409500168, 614250252, 819000336, 1228500504, 2457001008]

約数ペア:

[(1, 2457001008), (2, 1228500504), (3, 819000336), (4, 614250252), (6, 409500168), (7, 351000144), (8, 307125126), (9, 273000112), (11, 223363728), (12, 204750084), (14, 175500072), (16, 153562563), (18, 136500056), (21, 117000048), (22, 111681864), (24, 102375042), (28, 87750036), (33, 74454576), (36, 68250028), (42, 58500024), (44, 55840932), (48, 51187521), (56, 43875018), (63, 39000016), (66, 37227288), (71, 34605648), (72, 34125014), (77, 31909104), (84, 29250012), (88, 27920466), (99, 24818192), (112, 21937509), (126, 19500008), (132, 18613644), (142, 17302824), (144, 17062507), (154, 15954552), (168, 14625006), (176, 13960233), (198, 12409096), (213, 11535216), (231, 10636368), (252, 9750004), (264, 9306822), (284, 8651412), (308, 7977276), (336, 7312503), (396, 6204548), (426, 5767608), (462, 5318184), (497, 4943664), (504, 4875002), (528, 4653411), (568, 4325706), (616, 3988638), (639, 3845072), (693, 3545456), (781, 3145968), (792, 3102274), (852, 2883804), (924, 2659092), (994, 2471832), (1008, 2437501), (1136, 2162853), (1232, 1994319), (1278, 1922536), (1386, 1772728), (1491, 1647888), (1562, 1572984), (1584, 1551137), (1704, 1441902), (1848, 1329546), (1988, 1235916), (2343, 1048656), (2556, 961268), (2772, 886364), (2982, 823944), (3121, 787248), (3124, 786492), (3408, 720951), (3696, 664773), (3976, 617958), (4473, 549296), (4686, 524328), (5112, 480634), (5467, 449424), (5544, 443182), (5964, 411972), (6242, 393624), (6248, 393246), (7029, 349552), (7952, 308979), (8946, 274648), (9363, 262416), (9372, 262164), (10224, 240317), (10934, 224712), (11088, 221591), (11928, 205986), (12484, 196812), (12496, 196623), (14058, 174776), (16401, 149808), (17892, 137324), (18726, 131208), (18744, 131082), (21847, 112464), (21868, 112356), (23856, 102993), (24968, 98406), (28089, 87472), (28116, 87388), (32802, 74904), (34331, 71568), (35784, 68662), (37452, 65604), (37488, 65541), (43694, 56232), (43736, 56178), (49203, 49936)]