9712277872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{1433}}^1$

素因数の和:1946

約数の個数: 80

約数和(自身を含む): 20806605792

約数和(自身を除く): 11094327920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 397, 776, 794, 1067, 1433, 1552, 1588, 2134, 2866, 3176, 4268, 4367, 5732, 6352, 8536, 8734, 11464, 15763, 17072, 17468, 22928, 31526, 34936, 38509, 63052, 69872, 77018, 126104, 139001, 154036, 252208, 278002, 308072, 423599, 556004, 568901, 616144, 847198, 1112008, 1137802, 1529011, 1694396, 2224016, 2275604, 3058022, 3388792, 4551208, 6116044, 6257911, 6777584, 9102416, 12232088, 12515822, 24464176, 25031644, 50063288, 55183397, 100126576, 110366794, 220733588, 441467176, 607017367, 882934352, 1214034734, 2428069468, 4856138936, 9712277872]

約数ペア:

[(1, 9712277872), (2, 4856138936), (4, 2428069468), (8, 1214034734), (11, 882934352), (16, 607017367), (22, 441467176), (44, 220733588), (88, 110366794), (97, 100126576), (176, 55183397), (194, 50063288), (388, 25031644), (397, 24464176), (776, 12515822), (794, 12232088), (1067, 9102416), (1433, 6777584), (1552, 6257911), (1588, 6116044), (2134, 4551208), (2866, 3388792), (3176, 3058022), (4268, 2275604), (4367, 2224016), (5732, 1694396), (6352, 1529011), (8536, 1137802), (8734, 1112008), (11464, 847198), (15763, 616144), (17072, 568901), (17468, 556004), (22928, 423599), (31526, 308072), (34936, 278002), (38509, 252208), (63052, 154036), (69872, 139001), (77018, 126104)]