1071994600

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{90847}}^1$

素因数の和:90922

約数の個数: 48

約数和(自身を含む): 2534659200

約数和(自身を除く): 1462664600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 11800, 90847, 181694, 363388, 454235, 726776, 908470, 1816940, 2271175, 3633880, 4542350, 5359973, 9084700, 10719946, 18169400, 21439892, 26799865, 42879784, 53599730, 107199460, 133999325, 214398920, 267998650, 535997300, 1071994600]

約数ペア:

[(1, 1071994600), (2, 535997300), (4, 267998650), (5, 214398920), (8, 133999325), (10, 107199460), (20, 53599730), (25, 42879784), (40, 26799865), (50, 21439892), (59, 18169400), (100, 10719946), (118, 9084700), (200, 5359973), (236, 4542350), (295, 3633880), (472, 2271175), (590, 1816940), (1180, 908470), (1475, 726776), (2360, 454235), (2950, 363388), (5900, 181694), (11800, 90847)]