5627272

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 13374720

約数和(自身を除く): 7747448

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 257, 322, 391, 476, 514, 644, 782, 952, 1028, 1288, 1564, 1799, 2056, 2737, 3128, 3598, 4369, 5474, 5911, 7196, 8738, 10948, 11822, 14392, 17476, 21896, 23644, 30583, 34952, 41377, 47288, 61166, 82754, 100487, 122332, 165508, 200974, 244664, 331016, 401948, 703409, 803896, 1406818, 2813636, 5627272]

約数ペア:

[(1, 5627272), (2, 2813636), (4, 1406818), (7, 803896), (8, 703409), (14, 401948), (17, 331016), (23, 244664), (28, 200974), (34, 165508), (46, 122332), (56, 100487), (68, 82754), (92, 61166), (119, 47288), (136, 41377), (161, 34952), (184, 30583), (238, 23644), (257, 21896), (322, 17476), (391, 14392), (476, 11822), (514, 10948), (644, 8738), (782, 7196), (952, 5911), (1028, 5474), (1288, 4369), (1564, 3598), (1799, 3128), (2056, 2737)]