19353671904

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{1759}}^1\times {\mathrm{2339}}^1$

素因数の和:4125

約数の個数: 144

約数和(自身を含む): 59156697600

約数和(自身を除く): 39803025696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 1759, 2339, 2352, 3518, 4678, 4704, 5277, 7017, 7036, 9356, 10554, 12313, 14034, 14072, 16373, 18712, 21108, 24626, 28068, 28144, 32746, 36939, 37424, 42216, 49119, 49252, 56136, 56288, 65492, 73878, 74848, 84432, 86191, 98238, 98504, 112272, 114611, 130984, 147756, 168864, 172382, 196476, 197008, 224544, 229222, 258573, 261968, 295512, 343833, 344764, 392952, 394016, 458444, 517146, 523936, 591024, 687666, 689528, 785904, 916888, 1034292, 1182048, 1375332, 1379056, 1571808, 1833776, 2068584, 2750664, 2758112, 3667552, 4114301, 4137168, 5501328, 8228602, 8274336, 11002656, 12342903, 16457204, 24685806, 28800107, 32914408, 49371612, 57600214, 65828816, 86400321, 98743224, 115200428, 131657632, 172800642, 197486448, 201600749, 230400856, 345601284, 394972896, 403201498, 460801712, 604802247, 691202568, 806402996, 921603424, 1209604494, 1382405136, 1612805992, 2419208988, 2764810272, 3225611984, 4838417976, 6451223968, 9676835952, 19353671904]

約数ペア:

[(1, 19353671904), (2, 9676835952), (3, 6451223968), (4, 4838417976), (6, 3225611984), (7, 2764810272), (8, 2419208988), (12, 1612805992), (14, 1382405136), (16, 1209604494), (21, 921603424), (24, 806402996), (28, 691202568), (32, 604802247), (42, 460801712), (48, 403201498), (49, 394972896), (56, 345601284), (84, 230400856), (96, 201600749), (98, 197486448), (112, 172800642), (147, 131657632), (168, 115200428), (196, 98743224), (224, 86400321), (294, 65828816), (336, 57600214), (392, 49371612), (588, 32914408), (672, 28800107), (784, 24685806), (1176, 16457204), (1568, 12342903), (1759, 11002656), (2339, 8274336), (2352, 8228602), (3518, 5501328), (4678, 4137168), (4704, 4114301), (5277, 3667552), (7017, 2758112), (7036, 2750664), (9356, 2068584), (10554, 1833776), (12313, 1571808), (14034, 1379056), (14072, 1375332), (16373, 1182048), (18712, 1034292), (21108, 916888), (24626, 785904), (28068, 689528), (28144, 687666), (32746, 591024), (36939, 523936), (37424, 517146), (42216, 458444), (49119, 394016), (49252, 392952), (56136, 344764), (56288, 343833), (65492, 295512), (73878, 261968), (74848, 258573), (84432, 229222), (86191, 224544), (98238, 197008), (98504, 196476), (112272, 172382), (114611, 168864), (130984, 147756)]