2129887872

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{29347}}^1$

素因数の和:29380

約数の個数: 160

約数和(自身を含む): 7244260320

約数和(自身を除く): 5114372448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 29347, 36288, 58694, 72576, 88041, 117388, 176082, 205429, 234776, 264123, 352164, 410858, 469552, 528246, 616287, 704328, 792369, 821716, 939104, 1056492, 1232574, 1408656, 1584738, 1643432, 1848861, 1878208, 2112984, 2377107, 2465148, 2817312, 3169476, 3286864, 3697722, 3756416, 4225968, 4754214, 4930296, 5546583, 5634624, 6338952, 6573728, 7395444, 8451936, 9508428, 9860592, 11093166, 11269248, 12677904, 13147456, 14790888, 16639749, 16903872, 19016856, 19721184, 22186332, 25355808, 26294912, 29581776, 33279498, 33807744, 38033712, 39442368, 44372664, 50711616, 59163552, 66558996, 76067424, 78884736, 88745328, 101423232, 118327104, 133117992, 152134848, 177490656, 236654208, 266235984, 304269696, 354981312, 532471968, 709962624, 1064943936, 2129887872]

約数ペア:

[(1, 2129887872), (2, 1064943936), (3, 709962624), (4, 532471968), (6, 354981312), (7, 304269696), (8, 266235984), (9, 236654208), (12, 177490656), (14, 152134848), (16, 133117992), (18, 118327104), (21, 101423232), (24, 88745328), (27, 78884736), (28, 76067424), (32, 66558996), (36, 59163552), (42, 50711616), (48, 44372664), (54, 39442368), (56, 38033712), (63, 33807744), (64, 33279498), (72, 29581776), (81, 26294912), (84, 25355808), (96, 22186332), (108, 19721184), (112, 19016856), (126, 16903872), (128, 16639749), (144, 14790888), (162, 13147456), (168, 12677904), (189, 11269248), (192, 11093166), (216, 9860592), (224, 9508428), (252, 8451936), (288, 7395444), (324, 6573728), (336, 6338952), (378, 5634624), (384, 5546583), (432, 4930296), (448, 4754214), (504, 4225968), (567, 3756416), (576, 3697722), (648, 3286864), (672, 3169476), (756, 2817312), (864, 2465148), (896, 2377107), (1008, 2112984), (1134, 1878208), (1152, 1848861), (1296, 1643432), (1344, 1584738), (1512, 1408656), (1728, 1232574), (2016, 1056492), (2268, 939104), (2592, 821716), (2688, 792369), (3024, 704328), (3456, 616287), (4032, 528246), (4536, 469552), (5184, 410858), (6048, 352164), (8064, 264123), (9072, 234776), (10368, 205429), (12096, 176082), (18144, 117388), (24192, 88041), (29347, 72576), (36288, 58694)]