1004025176

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10939}}^1$

素因数の和:11112

約数の個数: 64

約数和(自身を含む): 2363040000

約数和(自身を除く): 1359014824

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 149, 154, 298, 308, 596, 616, 1043, 1192, 1639, 2086, 3278, 4172, 6556, 8344, 10939, 11473, 13112, 21878, 22946, 43756, 45892, 76573, 87512, 91784, 120329, 153146, 240658, 306292, 481316, 612584, 842303, 962632, 1629911, 1684606, 3259822, 3369212, 6519644, 6738424, 11409377, 13039288, 17929021, 22818754, 35858042, 45637508, 71716084, 91275016, 125503147, 143432168, 251006294, 502012588, 1004025176]

約数ペア:

[(1, 1004025176), (2, 502012588), (4, 251006294), (7, 143432168), (8, 125503147), (11, 91275016), (14, 71716084), (22, 45637508), (28, 35858042), (44, 22818754), (56, 17929021), (77, 13039288), (88, 11409377), (149, 6738424), (154, 6519644), (298, 3369212), (308, 3259822), (596, 1684606), (616, 1629911), (1043, 962632), (1192, 842303), (1639, 612584), (2086, 481316), (3278, 306292), (4172, 240658), (6556, 153146), (8344, 120329), (10939, 91784), (11473, 87512), (13112, 76573), (21878, 45892), (22946, 43756)]