1021026816

素因数分解:

$2^9\times 3^3\times {\mathrm{73859}}^1$

素因数の和:73886

約数の個数: 80

約数和(自身を含む): 3022351200

約数和(自身を除く): 2001324384

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, 73859, 147718, 221577, 295436, 443154, 590872, 664731, 886308, 1181744, 1329462, 1772616, 1994193, 2363488, 2658924, 3545232, 3988386, 4726976, 5317848, 7090464, 7976772, 9453952, 10635696, 14180928, 15953544, 18907904, 21271392, 28361856, 31907088, 37815808, 42542784, 56723712, 63814176, 85085568, 113447424, 127628352, 170171136, 255256704, 340342272, 510513408, 1021026816]

約数ペア:

[(1, 1021026816), (2, 510513408), (3, 340342272), (4, 255256704), (6, 170171136), (8, 127628352), (9, 113447424), (12, 85085568), (16, 63814176), (18, 56723712), (24, 42542784), (27, 37815808), (32, 31907088), (36, 28361856), (48, 21271392), (54, 18907904), (64, 15953544), (72, 14180928), (96, 10635696), (108, 9453952), (128, 7976772), (144, 7090464), (192, 5317848), (216, 4726976), (256, 3988386), (288, 3545232), (384, 2658924), (432, 2363488), (512, 1994193), (576, 1772616), (768, 1329462), (864, 1181744), (1152, 886308), (1536, 664731), (1728, 590872), (2304, 443154), (3456, 295436), (4608, 221577), (6912, 147718), (13824, 73859)]