29128101128

素因数分解:

$2^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1\times {\mathrm{4007}}^1$

素因数の和:4770

約数の個数: 64

約数和(自身を含む): 62794137600

約数和(自身を除く): 33666036472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271, 479, 542, 958, 1084, 1897, 1916, 2168, 3353, 3794, 3832, 4007, 6706, 7588, 8014, 13412, 15176, 16028, 26824, 28049, 32056, 56098, 112196, 129809, 224392, 259618, 519236, 908663, 1038472, 1085897, 1817326, 1919353, 2171794, 3634652, 3838706, 4343588, 7269304, 7601279, 7677412, 8687176, 13435471, 15202558, 15354824, 26870942, 30405116, 53741884, 60810232, 107483768, 520144663, 1040289326, 2080578652, 3641012641, 4161157304, 7282025282, 14564050564, 29128101128]

約数ペア:

[(1, 29128101128), (2, 14564050564), (4, 7282025282), (7, 4161157304), (8, 3641012641), (14, 2080578652), (28, 1040289326), (56, 520144663), (271, 107483768), (479, 60810232), (542, 53741884), (958, 30405116), (1084, 26870942), (1897, 15354824), (1916, 15202558), (2168, 13435471), (3353, 8687176), (3794, 7677412), (3832, 7601279), (4007, 7269304), (6706, 4343588), (7588, 3838706), (8014, 3634652), (13412, 2171794), (15176, 1919353), (16028, 1817326), (26824, 1085897), (28049, 1038472), (32056, 908663), (56098, 519236), (112196, 259618), (129809, 224392)]