14786125040

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1\times {\mathrm{2371}}^1$

素因数の和:3090

約数の個数: 80

約数和(自身を含む): 34704162720

約数和(自身を除く): 19918037680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 569, 685, 1096, 1138, 1370, 2192, 2276, 2371, 2740, 2845, 4552, 4742, 5480, 5690, 9104, 9484, 10960, 11380, 11855, 18968, 22760, 23710, 37936, 45520, 47420, 77953, 94840, 155906, 189680, 311812, 324827, 389765, 623624, 649654, 779530, 1247248, 1299308, 1349099, 1559060, 1624135, 2598616, 2698198, 3118120, 3248270, 5197232, 5396396, 6236240, 6496540, 6745495, 10792792, 12993080, 13490990, 21585584, 25986160, 26981980, 53963960, 107927920, 184826563, 369653126, 739306252, 924132815, 1478612504, 1848265630, 2957225008, 3696531260, 7393062520, 14786125040]

約数ペア:

[(1, 14786125040), (2, 7393062520), (4, 3696531260), (5, 2957225008), (8, 1848265630), (10, 1478612504), (16, 924132815), (20, 739306252), (40, 369653126), (80, 184826563), (137, 107927920), (274, 53963960), (548, 26981980), (569, 25986160), (685, 21585584), (1096, 13490990), (1138, 12993080), (1370, 10792792), (2192, 6745495), (2276, 6496540), (2371, 6236240), (2740, 5396396), (2845, 5197232), (4552, 3248270), (4742, 3118120), (5480, 2698198), (5690, 2598616), (9104, 1624135), (9484, 1559060), (10960, 1349099), (11380, 1299308), (11855, 1247248), (18968, 779530), (22760, 649654), (23710, 623624), (37936, 389765), (45520, 324827), (47420, 311812), (77953, 189680), (94840, 155906)]