2788001536

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2957}}^1$

素因数の和:3129

約数の個数: 72

約数和(自身を含む): 5804305920

約数和(自身を除く): 3016304384

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 127, 128, 232, 254, 256, 464, 508, 928, 1016, 1856, 2032, 2957, 3683, 3712, 4064, 5914, 7366, 7424, 8128, 11828, 14732, 16256, 23656, 29464, 32512, 47312, 58928, 85753, 94624, 117856, 171506, 189248, 235712, 343012, 375539, 378496, 471424, 686024, 751078, 756992, 942848, 1372048, 1502156, 2744096, 3004312, 5488192, 6008624, 10890631, 10976384, 12017248, 21781262, 21952768, 24034496, 43562524, 48068992, 87125048, 96137984, 174250096, 348500192, 697000384, 1394000768, 2788001536]

約数ペア:

[(1, 2788001536), (2, 1394000768), (4, 697000384), (8, 348500192), (16, 174250096), (29, 96137984), (32, 87125048), (58, 48068992), (64, 43562524), (116, 24034496), (127, 21952768), (128, 21781262), (232, 12017248), (254, 10976384), (256, 10890631), (464, 6008624), (508, 5488192), (928, 3004312), (1016, 2744096), (1856, 1502156), (2032, 1372048), (2957, 942848), (3683, 756992), (3712, 751078), (4064, 686024), (5914, 471424), (7366, 378496), (7424, 375539), (8128, 343012), (11828, 235712), (14732, 189248), (16256, 171506), (23656, 117856), (29464, 94624), (32512, 85753), (47312, 58928)]