2628288768

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{488893}}^1$

素因数の和:488919

約数の個数: 72

約数和(自身を含む): 7994394688

約数和(自身を除く): 5366105920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 488893, 977786, 1466679, 1955572, 2933358, 3422251, 3911144, 5866716, 6844502, 7822288, 10266753, 11733432, 13689004, 15644576, 20533506, 23466864, 27378008, 31289152, 41067012, 46933728, 54756016, 62578304, 82134024, 93867456, 109512032, 125156608, 164268048, 187734912, 219024064, 328536096, 375469824, 438048128, 657072192, 876096256, 1314144384, 2628288768]

約数ペア:

[(1, 2628288768), (2, 1314144384), (3, 876096256), (4, 657072192), (6, 438048128), (7, 375469824), (8, 328536096), (12, 219024064), (14, 187734912), (16, 164268048), (21, 125156608), (24, 109512032), (28, 93867456), (32, 82134024), (42, 62578304), (48, 54756016), (56, 46933728), (64, 41067012), (84, 31289152), (96, 27378008), (112, 23466864), (128, 20533506), (168, 15644576), (192, 13689004), (224, 11733432), (256, 10266753), (336, 7822288), (384, 6844502), (448, 5866716), (672, 3911144), (768, 3422251), (896, 2933358), (1344, 1955572), (1792, 1466679), (2688, 977786), (5376, 488893)]