326843136

素因数分解:

$2^8\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1266

約数の個数: 108

約数和(自身を含む): 950639872

約数和(自身を除く): 623796736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 576, 762, 768, 1016, 1117, 1143, 1152, 1524, 2032, 2234, 2286, 2304, 3048, 3351, 4064, 4468, 4572, 6096, 6702, 8128, 8936, 9144, 10053, 12192, 13404, 16256, 17872, 18288, 20106, 24384, 26808, 32512, 35744, 36576, 40212, 48768, 53616, 71488, 73152, 80424, 97536, 107232, 141859, 142976, 146304, 160848, 214464, 283718, 285952, 292608, 321696, 425577, 428928, 567436, 643392, 851154, 857856, 1134872, 1276731, 1286784, 1702308, 2269744, 2553462, 2573568, 3404616, 4539488, 5106924, 6809232, 9078976, 10213848, 13618464, 18157952, 20427696, 27236928, 36315904, 40855392, 54473856, 81710784, 108947712, 163421568, 326843136]

約数ペア:

[(1, 326843136), (2, 163421568), (3, 108947712), (4, 81710784), (6, 54473856), (8, 40855392), (9, 36315904), (12, 27236928), (16, 20427696), (18, 18157952), (24, 13618464), (32, 10213848), (36, 9078976), (48, 6809232), (64, 5106924), (72, 4539488), (96, 3404616), (127, 2573568), (128, 2553462), (144, 2269744), (192, 1702308), (254, 1286784), (256, 1276731), (288, 1134872), (381, 857856), (384, 851154), (508, 643392), (576, 567436), (762, 428928), (768, 425577), (1016, 321696), (1117, 292608), (1143, 285952), (1152, 283718), (1524, 214464), (2032, 160848), (2234, 146304), (2286, 142976), (2304, 141859), (3048, 107232), (3351, 97536), (4064, 80424), (4468, 73152), (4572, 71488), (6096, 53616), (6702, 48768), (8128, 40212), (8936, 36576), (9144, 35744), (10053, 32512), (12192, 26808), (13404, 24384), (16256, 20106), (17872, 18288)]