2559807936

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4999}}^1$

素因数の和:5151

約数の個数: 168

約数和(自身を含む): 8453120000

約数和(自身を除く): 5893312064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 144, 168, 192, 224, 252, 254, 288, 336, 381, 448, 504, 508, 576, 672, 762, 889, 1008, 1016, 1143, 1344, 1524, 1778, 2016, 2032, 2286, 2667, 3048, 3556, 4032, 4064, 4572, 4999, 5334, 6096, 7112, 8001, 8128, 9144, 9998, 10668, 12192, 14224, 14997, 16002, 18288, 19996, 21336, 24384, 28448, 29994, 32004, 34993, 36576, 39992, 42672, 44991, 56896, 59988, 64008, 69986, 73152, 79984, 85344, 89982, 104979, 119976, 128016, 139972, 159968, 170688, 179964, 209958, 239952, 256032, 279944, 314937, 319936, 359928, 419916, 479904, 512064, 559888, 629874, 634873, 719856, 839832, 959808, 1119776, 1259748, 1269746, 1439712, 1679664, 1904619, 2239552, 2519496, 2539492, 2879424, 3359328, 3809238, 4444111, 5038992, 5078984, 5713857, 6718656, 7618476, 8888222, 10077984, 10157968, 11427714, 13332333, 15236952, 17776444, 20155968, 20315936, 22855428, 26664666, 30473904, 35552888, 39996999, 40631872, 45710856, 53329332, 60947808, 71105776, 79993998, 91421712, 106658664, 121895616, 142211552, 159987996, 182843424, 213317328, 284423104, 319975992, 365686848, 426634656, 639951984, 853269312, 1279903968, 2559807936]

約数ペア:

[(1, 2559807936), (2, 1279903968), (3, 853269312), (4, 639951984), (6, 426634656), (7, 365686848), (8, 319975992), (9, 284423104), (12, 213317328), (14, 182843424), (16, 159987996), (18, 142211552), (21, 121895616), (24, 106658664), (28, 91421712), (32, 79993998), (36, 71105776), (42, 60947808), (48, 53329332), (56, 45710856), (63, 40631872), (64, 39996999), (72, 35552888), (84, 30473904), (96, 26664666), (112, 22855428), (126, 20315936), (127, 20155968), (144, 17776444), (168, 15236952), (192, 13332333), (224, 11427714), (252, 10157968), (254, 10077984), (288, 8888222), (336, 7618476), (381, 6718656), (448, 5713857), (504, 5078984), (508, 5038992), (576, 4444111), (672, 3809238), (762, 3359328), (889, 2879424), (1008, 2539492), (1016, 2519496), (1143, 2239552), (1344, 1904619), (1524, 1679664), (1778, 1439712), (2016, 1269746), (2032, 1259748), (2286, 1119776), (2667, 959808), (3048, 839832), (3556, 719856), (4032, 634873), (4064, 629874), (4572, 559888), (4999, 512064), (5334, 479904), (6096, 419916), (7112, 359928), (8001, 319936), (8128, 314937), (9144, 279944), (9998, 256032), (10668, 239952), (12192, 209958), (14224, 179964), (14997, 170688), (16002, 159968), (18288, 139972), (19996, 128016), (21336, 119976), (24384, 104979), (28448, 89982), (29994, 85344), (32004, 79984), (34993, 73152), (36576, 69986), (39992, 64008), (42672, 59988), (44991, 56896)]