868272024

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{1327}}^1$

素因数の和:1672

約数の個数: 64

約数和(自身を含む): 2199168000

約数和(自身を除く): 1330895976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 199, 274, 398, 411, 548, 597, 796, 822, 1096, 1194, 1327, 1592, 1644, 2388, 2654, 3288, 3981, 4776, 5308, 7962, 10616, 15924, 27263, 31848, 54526, 81789, 109052, 163578, 181799, 218104, 264073, 327156, 363598, 528146, 545397, 654312, 727196, 792219, 1056292, 1090794, 1454392, 1584438, 2112584, 2181588, 3168876, 4363176, 6337752, 36178001, 72356002, 108534003, 144712004, 217068006, 289424008, 434136012, 868272024]

約数ペア:

[(1, 868272024), (2, 434136012), (3, 289424008), (4, 217068006), (6, 144712004), (8, 108534003), (12, 72356002), (24, 36178001), (137, 6337752), (199, 4363176), (274, 3168876), (398, 2181588), (411, 2112584), (548, 1584438), (597, 1454392), (796, 1090794), (822, 1056292), (1096, 792219), (1194, 727196), (1327, 654312), (1592, 545397), (1644, 528146), (2388, 363598), (2654, 327156), (3288, 264073), (3981, 218104), (4776, 181799), (5308, 163578), (7962, 109052), (10616, 81789), (15924, 54526), (27263, 31848)]