261402624

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{1013}}^1$

素因数の和:1050

約数の個数: 156

約数和(自身を含む): 863790096

約数和(自身を除く): 602387472

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, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1013, 1024, 1152, 1344, 1536, 1792, 2016, 2026, 2048, 2304, 2688, 3039, 3072, 3584, 4032, 4052, 4096, 4608, 5376, 6078, 6144, 7091, 7168, 8064, 8104, 9117, 9216, 10752, 12156, 12288, 14182, 14336, 16128, 16208, 18234, 18432, 21273, 21504, 24312, 28364, 28672, 32256, 32416, 36468, 36864, 42546, 43008, 48624, 56728, 63819, 64512, 64832, 72936, 85092, 86016, 97248, 113456, 127638, 129024, 129664, 145872, 170184, 194496, 226912, 255276, 258048, 259328, 291744, 340368, 388992, 453824, 510552, 518656, 583488, 680736, 777984, 907648, 1021104, 1037312, 1166976, 1361472, 1555968, 1815296, 2042208, 2074624, 2333952, 2722944, 3111936, 3630592, 4084416, 4149248, 4667904, 5445888, 6223872, 7261184, 8168832, 9335808, 10891776, 12447744, 14522368, 16337664, 18671616, 21783552, 29044736, 32675328, 37343232, 43567104, 65350656, 87134208, 130701312, 261402624]

約数ペア:

[(1, 261402624), (2, 130701312), (3, 87134208), (4, 65350656), (6, 43567104), (7, 37343232), (8, 32675328), (9, 29044736), (12, 21783552), (14, 18671616), (16, 16337664), (18, 14522368), (21, 12447744), (24, 10891776), (28, 9335808), (32, 8168832), (36, 7261184), (42, 6223872), (48, 5445888), (56, 4667904), (63, 4149248), (64, 4084416), (72, 3630592), (84, 3111936), (96, 2722944), (112, 2333952), (126, 2074624), (128, 2042208), (144, 1815296), (168, 1555968), (192, 1361472), (224, 1166976), (252, 1037312), (256, 1021104), (288, 907648), (336, 777984), (384, 680736), (448, 583488), (504, 518656), (512, 510552), (576, 453824), (672, 388992), (768, 340368), (896, 291744), (1008, 259328), (1013, 258048), (1024, 255276), (1152, 226912), (1344, 194496), (1536, 170184), (1792, 145872), (2016, 129664), (2026, 129024), (2048, 127638), (2304, 113456), (2688, 97248), (3039, 86016), (3072, 85092), (3584, 72936), (4032, 64832), (4052, 64512), (4096, 63819), (4608, 56728), (5376, 48624), (6078, 43008), (6144, 42546), (7091, 36864), (7168, 36468), (8064, 32416), (8104, 32256), (9117, 28672), (9216, 28364), (10752, 24312), (12156, 21504), (12288, 21273), (14182, 18432), (14336, 18234), (16128, 16208)]