828541728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{410983}}^1$

素因数の和:411006

約数の個数: 72

約数和(自身を含む): 2692767168

約数和(自身を除く): 1864225440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 410983, 821966, 1232949, 1643932, 2465898, 2876881, 3287864, 3698847, 4931796, 5753762, 6575728, 7397694, 8630643, 9863592, 11507524, 13151456, 14795388, 17261286, 19727184, 23015048, 25891929, 29590776, 34522572, 39454368, 46030096, 51783858, 59181552, 69045144, 92060192, 103567716, 118363104, 138090288, 207135432, 276180576, 414270864, 828541728]

約数ペア:

[(1, 828541728), (2, 414270864), (3, 276180576), (4, 207135432), (6, 138090288), (7, 118363104), (8, 103567716), (9, 92060192), (12, 69045144), (14, 59181552), (16, 51783858), (18, 46030096), (21, 39454368), (24, 34522572), (28, 29590776), (32, 25891929), (36, 23015048), (42, 19727184), (48, 17261286), (56, 14795388), (63, 13151456), (72, 11507524), (84, 9863592), (96, 8630643), (112, 7397694), (126, 6575728), (144, 5753762), (168, 4931796), (224, 3698847), (252, 3287864), (288, 2876881), (336, 2465898), (504, 1643932), (672, 1232949), (1008, 821966), (2016, 410983)]