171260928

素因数分解:

$2^{10}\times 3^2\times {\mathrm{18583}}^1$

素因数の和:18609

約数の個数: 66

約数和(自身を含む): 494538824

約数和(自身を除く): 323277896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 18583, 37166, 55749, 74332, 111498, 148664, 167247, 222996, 297328, 334494, 445992, 594656, 668988, 891984, 1189312, 1337976, 1783968, 2378624, 2675952, 3567936, 4757248, 5351904, 7135872, 9514496, 10703808, 14271744, 19028992, 21407616, 28543488, 42815232, 57086976, 85630464, 171260928]

約数ペア:

[(1, 171260928), (2, 85630464), (3, 57086976), (4, 42815232), (6, 28543488), (8, 21407616), (9, 19028992), (12, 14271744), (16, 10703808), (18, 9514496), (24, 7135872), (32, 5351904), (36, 4757248), (48, 3567936), (64, 2675952), (72, 2378624), (96, 1783968), (128, 1337976), (144, 1189312), (192, 891984), (256, 668988), (288, 594656), (384, 445992), (512, 334494), (576, 297328), (768, 222996), (1024, 167247), (1152, 148664), (1536, 111498), (2304, 74332), (3072, 55749), (4608, 37166), (9216, 18583)]