268973568

素因数分解:

$2^9\times 3^3\times {\mathrm{19457}}^1$

素因数の和:19484

約数の個数: 80

約数和(自身を含む): 796221360

約数和(自身を除く): 527247792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 19457, 38914, 58371, 77828, 116742, 155656, 175113, 233484, 311312, 350226, 466968, 525339, 622624, 700452, 933936, 1050678, 1245248, 1400904, 1867872, 2101356, 2490496, 2801808, 3735744, 4202712, 4980992, 5603616, 7471488, 8405424, 9961984, 11207232, 14942976, 16810848, 22414464, 29885952, 33621696, 44828928, 67243392, 89657856, 134486784, 268973568]

約数ペア:

[(1, 268973568), (2, 134486784), (3, 89657856), (4, 67243392), (6, 44828928), (8, 33621696), (9, 29885952), (12, 22414464), (16, 16810848), (18, 14942976), (24, 11207232), (27, 9961984), (32, 8405424), (36, 7471488), (48, 5603616), (54, 4980992), (64, 4202712), (72, 3735744), (96, 2801808), (108, 2490496), (128, 2101356), (144, 1867872), (192, 1400904), (216, 1245248), (256, 1050678), (288, 933936), (384, 700452), (432, 622624), (512, 525339), (576, 466968), (768, 350226), (864, 311312), (1152, 233484), (1536, 175113), (1728, 155656), (2304, 116742), (3456, 77828), (4608, 58371), (6912, 38914), (13824, 19457)]