269614128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18661}}^1$

素因数の和:18722

約数の個数: 80

約数和(自身を含む): 814558976

約数和(自身を除く): 544944848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 14448, 18661, 37322, 55983, 74644, 111966, 130627, 149288, 223932, 261254, 298576, 391881, 447864, 522508, 783762, 802423, 895728, 1045016, 1567524, 1604846, 2090032, 2407269, 3135048, 3209692, 4814538, 5616961, 6270096, 6419384, 9629076, 11233922, 12838768, 16850883, 19258152, 22467844, 33701766, 38516304, 44935688, 67403532, 89871376, 134807064, 269614128]

約数ペア:

[(1, 269614128), (2, 134807064), (3, 89871376), (4, 67403532), (6, 44935688), (7, 38516304), (8, 33701766), (12, 22467844), (14, 19258152), (16, 16850883), (21, 12838768), (24, 11233922), (28, 9629076), (42, 6419384), (43, 6270096), (48, 5616961), (56, 4814538), (84, 3209692), (86, 3135048), (112, 2407269), (129, 2090032), (168, 1604846), (172, 1567524), (258, 1045016), (301, 895728), (336, 802423), (344, 783762), (516, 522508), (602, 447864), (688, 391881), (903, 298576), (1032, 261254), (1204, 223932), (1806, 149288), (2064, 130627), (2408, 111966), (3612, 74644), (4816, 55983), (7224, 37322), (14448, 18661)]