280558852144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17413037}}^1$

素因数の和:17413117

約数の個数: 40

約数和(自身を含む): 582988512240

約数和(自身を除く): 302429660096

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 8056, 16112, 17413037, 34826074, 69652148, 139304296, 278608592, 330847703, 661695406, 922890961, 1323390812, 1845781922, 2646781624, 3691563844, 5293563248, 7383127688, 14766255376, 17534928259, 35069856518, 70139713036, 140279426072, 280558852144]

約数ペア:

[(1, 280558852144), (2, 140279426072), (4, 70139713036), (8, 35069856518), (16, 17534928259), (19, 14766255376), (38, 7383127688), (53, 5293563248), (76, 3691563844), (106, 2646781624), (152, 1845781922), (212, 1323390812), (304, 922890961), (424, 661695406), (848, 330847703), (1007, 278608592), (2014, 139304296), (4028, 69652148), (8056, 34826074), (16112, 17413037)]