128067072

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 160

約数和(自身を含む): 400426752

約数和(自身を除く): 272359680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 256, 258, 277, 301, 336, 344, 384, 448, 512, 516, 554, 602, 672, 688, 768, 831, 896, 903, 1032, 1108, 1204, 1344, 1376, 1536, 1662, 1792, 1806, 1939, 2064, 2216, 2408, 2688, 2752, 3324, 3584, 3612, 3878, 4128, 4432, 4816, 5376, 5504, 5817, 6648, 7224, 7756, 8256, 8864, 9632, 10752, 11008, 11634, 11911, 13296, 14448, 15512, 16512, 17728, 19264, 22016, 23268, 23822, 26592, 28896, 31024, 33024, 35456, 35733, 38528, 46536, 47644, 53184, 57792, 62048, 66048, 70912, 71466, 77056, 83377, 93072, 95288, 106368, 115584, 124096, 141824, 142932, 154112, 166754, 186144, 190576, 212736, 231168, 248192, 250131, 285864, 333508, 372288, 381152, 425472, 462336, 496384, 500262, 571728, 667016, 744576, 762304, 992768, 1000524, 1143456, 1334032, 1489152, 1524608, 2001048, 2286912, 2668064, 2978304, 3049216, 4002096, 4573824, 5336128, 6098432, 8004192, 9147648, 10672256, 16008384, 18295296, 21344512, 32016768, 42689024, 64033536, 128067072]

約数ペア:

[(1, 128067072), (2, 64033536), (3, 42689024), (4, 32016768), (6, 21344512), (7, 18295296), (8, 16008384), (12, 10672256), (14, 9147648), (16, 8004192), (21, 6098432), (24, 5336128), (28, 4573824), (32, 4002096), (42, 3049216), (43, 2978304), (48, 2668064), (56, 2286912), (64, 2001048), (84, 1524608), (86, 1489152), (96, 1334032), (112, 1143456), (128, 1000524), (129, 992768), (168, 762304), (172, 744576), (192, 667016), (224, 571728), (256, 500262), (258, 496384), (277, 462336), (301, 425472), (336, 381152), (344, 372288), (384, 333508), (448, 285864), (512, 250131), (516, 248192), (554, 231168), (602, 212736), (672, 190576), (688, 186144), (768, 166754), (831, 154112), (896, 142932), (903, 141824), (1032, 124096), (1108, 115584), (1204, 106368), (1344, 95288), (1376, 93072), (1536, 83377), (1662, 77056), (1792, 71466), (1806, 70912), (1939, 66048), (2064, 62048), (2216, 57792), (2408, 53184), (2688, 47644), (2752, 46536), (3324, 38528), (3584, 35733), (3612, 35456), (3878, 33024), (4128, 31024), (4432, 28896), (4816, 26592), (5376, 23822), (5504, 23268), (5817, 22016), (6648, 19264), (7224, 17728), (7756, 16512), (8256, 15512), (8864, 14448), (9632, 13296), (10752, 11911), (11008, 11634)]