855486592

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 1733355360

約数和(自身を除く): 877868768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 163, 262, 313, 326, 524, 626, 652, 1048, 1252, 1304, 2096, 2504, 2608, 4192, 5008, 5216, 8384, 10016, 10432, 16768, 20032, 20864, 21353, 40064, 41003, 42706, 51019, 82006, 85412, 102038, 164012, 170824, 204076, 328024, 341648, 408152, 656048, 683296, 816304, 1312096, 1366592, 1632608, 2624192, 2733184, 3265216, 5248384, 6530432, 6683489, 13366978, 26733956, 53467912, 106935824, 213871648, 427743296, 855486592]

約数ペア:

[(1, 855486592), (2, 427743296), (4, 213871648), (8, 106935824), (16, 53467912), (32, 26733956), (64, 13366978), (128, 6683489), (131, 6530432), (163, 5248384), (262, 3265216), (313, 2733184), (326, 2624192), (524, 1632608), (626, 1366592), (652, 1312096), (1048, 816304), (1252, 683296), (1304, 656048), (2096, 408152), (2504, 341648), (2608, 328024), (4192, 204076), (5008, 170824), (5216, 164012), (8384, 102038), (10016, 85412), (10432, 82006), (16768, 51019), (20032, 42706), (20864, 41003), (21353, 40064)]