545421310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1223}}^1$

素因数の和:1537

約数の個数: 64

約数和(自身を含む): 1175980032

約数和(自身を除く): 630558722

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 277, 322, 554, 805, 1223, 1385, 1610, 1939, 2446, 2770, 3878, 6115, 6371, 8561, 9695, 12230, 12742, 17122, 19390, 28129, 31855, 42805, 44597, 56258, 63710, 85610, 89194, 140645, 196903, 222985, 281290, 338771, 393806, 445970, 677542, 984515, 1693855, 1969030, 2371397, 3387710, 4742794, 7791733, 11856985, 15583466, 23713970, 38958665, 54542131, 77917330, 109084262, 272710655, 545421310]

約数ペア:

[(1, 545421310), (2, 272710655), (5, 109084262), (7, 77917330), (10, 54542131), (14, 38958665), (23, 23713970), (35, 15583466), (46, 11856985), (70, 7791733), (115, 4742794), (161, 3387710), (230, 2371397), (277, 1969030), (322, 1693855), (554, 984515), (805, 677542), (1223, 445970), (1385, 393806), (1610, 338771), (1939, 281290), (2446, 222985), (2770, 196903), (3878, 140645), (6115, 89194), (6371, 85610), (8561, 63710), (9695, 56258), (12230, 44597), (12742, 42805), (17122, 31855), (19390, 28129)]