28978028544

素因数分解:

$2^{13}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{28759}}^1$

素因数の和:28829

約数の個数: 112

約数和(自身を含む): 79157413440

約数和(自身を除く): 50179384896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1312, 1536, 1968, 2048, 2624, 3072, 3936, 4096, 5248, 6144, 7872, 8192, 10496, 12288, 15744, 20992, 24576, 28759, 31488, 41984, 57518, 62976, 83968, 86277, 115036, 125952, 167936, 172554, 230072, 251904, 335872, 345108, 460144, 503808, 690216, 920288, 1007616, 1179119, 1380432, 1840576, 2358238, 2760864, 3537357, 3681152, 4716476, 5521728, 7074714, 7362304, 9432952, 11043456, 14149428, 14724608, 18865904, 22086912, 28298856, 29449216, 37731808, 44173824, 56597712, 58898432, 75463616, 88347648, 113195424, 117796864, 150927232, 176695296, 226390848, 235593728, 301854464, 353390592, 452781696, 603708928, 706781184, 905563392, 1207417856, 1811126784, 2414835712, 3622253568, 4829671424, 7244507136, 9659342848, 14489014272, 28978028544]

約数ペア:

[(1, 28978028544), (2, 14489014272), (3, 9659342848), (4, 7244507136), (6, 4829671424), (8, 3622253568), (12, 2414835712), (16, 1811126784), (24, 1207417856), (32, 905563392), (41, 706781184), (48, 603708928), (64, 452781696), (82, 353390592), (96, 301854464), (123, 235593728), (128, 226390848), (164, 176695296), (192, 150927232), (246, 117796864), (256, 113195424), (328, 88347648), (384, 75463616), (492, 58898432), (512, 56597712), (656, 44173824), (768, 37731808), (984, 29449216), (1024, 28298856), (1312, 22086912), (1536, 18865904), (1968, 14724608), (2048, 14149428), (2624, 11043456), (3072, 9432952), (3936, 7362304), (4096, 7074714), (5248, 5521728), (6144, 4716476), (7872, 3681152), (8192, 3537357), (10496, 2760864), (12288, 2358238), (15744, 1840576), (20992, 1380432), (24576, 1179119), (28759, 1007616), (31488, 920288), (41984, 690216), (57518, 503808), (62976, 460144), (83968, 345108), (86277, 335872), (115036, 251904), (125952, 230072), (167936, 172554)]