746600228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6469}}^1$

素因数の和:6588

約数の個数: 48

約数和(自身を含む): 1482613440

約数和(自身を除く): 736013212

約数列:

[1, 2, 4, 11, 22, 43, 44, 61, 86, 122, 172, 244, 473, 671, 946, 1342, 1892, 2623, 2684, 5246, 6469, 10492, 12938, 25876, 28853, 57706, 71159, 115412, 142318, 278167, 284636, 394609, 556334, 789218, 1112668, 1578436, 3059837, 4340699, 6119674, 8681398, 12239348, 16968187, 17362796, 33936374, 67872748, 186650057, 373300114, 746600228]

約数ペア:

[(1, 746600228), (2, 373300114), (4, 186650057), (11, 67872748), (22, 33936374), (43, 17362796), (44, 16968187), (61, 12239348), (86, 8681398), (122, 6119674), (172, 4340699), (244, 3059837), (473, 1578436), (671, 1112668), (946, 789218), (1342, 556334), (1892, 394609), (2623, 284636), (2684, 278167), (5246, 142318), (6469, 115412), (10492, 71159), (12938, 57706), (25876, 28853)]