1721925504

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3773

約数の個数: 192

約数和(自身を含む): 5509795200

約数和(自身を除く): 3787869696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1872, 1984, 2232, 2418, 2496, 2976, 3224, 3627, 3709, 3744, 3968, 4464, 4836, 4992, 5952, 6448, 7254, 7418, 7488, 8928, 9672, 11127, 11904, 12896, 14508, 14836, 14976, 17856, 19344, 22254, 25792, 29016, 29672, 33381, 35712, 38688, 44508, 48217, 51584, 58032, 59344, 66762, 77376, 89016, 96434, 114979, 116064, 118688, 133524, 144651, 154752, 178032, 192868, 229958, 232128, 237376, 267048, 289302, 344937, 356064, 385736, 433953, 459916, 464256, 474752, 534096, 578604, 689874, 712128, 771472, 867906, 919832, 1034811, 1068192, 1157208, 1379748, 1424256, 1494727, 1542944, 1735812, 1839664, 2069622, 2136384, 2314416, 2759496, 2989454, 3085888, 3471624, 3679328, 4139244, 4272768, 4484181, 4628832, 5518992, 5978908, 6171776, 6943248, 7358656, 8278488, 8968362, 9257664, 11037984, 11957816, 13452543, 13886496, 14717312, 16556976, 17936724, 18515328, 22075968, 23915632, 26905086, 27772992, 33113952, 35873448, 44151936, 47831264, 53810172, 55545984, 66227904, 71746896, 95662528, 107620344, 132455808, 143493792, 191325056, 215240688, 286987584, 430481376, 573975168, 860962752, 1721925504]

約数ペア:

[(1, 1721925504), (2, 860962752), (3, 573975168), (4, 430481376), (6, 286987584), (8, 215240688), (9, 191325056), (12, 143493792), (13, 132455808), (16, 107620344), (18, 95662528), (24, 71746896), (26, 66227904), (31, 55545984), (32, 53810172), (36, 47831264), (39, 44151936), (48, 35873448), (52, 33113952), (62, 27772992), (64, 26905086), (72, 23915632), (78, 22075968), (93, 18515328), (96, 17936724), (104, 16556976), (117, 14717312), (124, 13886496), (128, 13452543), (144, 11957816), (156, 11037984), (186, 9257664), (192, 8968362), (208, 8278488), (234, 7358656), (248, 6943248), (279, 6171776), (288, 5978908), (312, 5518992), (372, 4628832), (384, 4484181), (403, 4272768), (416, 4139244), (468, 3679328), (496, 3471624), (558, 3085888), (576, 2989454), (624, 2759496), (744, 2314416), (806, 2136384), (832, 2069622), (936, 1839664), (992, 1735812), (1116, 1542944), (1152, 1494727), (1209, 1424256), (1248, 1379748), (1488, 1157208), (1612, 1068192), (1664, 1034811), (1872, 919832), (1984, 867906), (2232, 771472), (2418, 712128), (2496, 689874), (2976, 578604), (3224, 534096), (3627, 474752), (3709, 464256), (3744, 459916), (3968, 433953), (4464, 385736), (4836, 356064), (4992, 344937), (5952, 289302), (6448, 267048), (7254, 237376), (7418, 232128), (7488, 229958), (8928, 192868), (9672, 178032), (11127, 154752), (11904, 144651), (12896, 133524), (14508, 118688), (14836, 116064), (14976, 114979), (17856, 96434), (19344, 89016), (22254, 77376), (25792, 66762), (29016, 59344), (29672, 58032), (33381, 51584), (35712, 48217), (38688, 44508)]