48429080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{673}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 125202240

約数和(自身を除く): 76773160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 257, 280, 514, 673, 1028, 1285, 1346, 1799, 2056, 2570, 2692, 3365, 3598, 4711, 5140, 5384, 6730, 7196, 8995, 9422, 10280, 13460, 14392, 17990, 18844, 23555, 26920, 35980, 37688, 47110, 71960, 94220, 172961, 188440, 345922, 691844, 864805, 1210727, 1383688, 1729610, 2421454, 3459220, 4842908, 6053635, 6918440, 9685816, 12107270, 24214540, 48429080]

約数ペア:

[(1, 48429080), (2, 24214540), (4, 12107270), (5, 9685816), (7, 6918440), (8, 6053635), (10, 4842908), (14, 3459220), (20, 2421454), (28, 1729610), (35, 1383688), (40, 1210727), (56, 864805), (70, 691844), (140, 345922), (257, 188440), (280, 172961), (514, 94220), (673, 71960), (1028, 47110), (1285, 37688), (1346, 35980), (1799, 26920), (2056, 23555), (2570, 18844), (2692, 17990), (3365, 14392), (3598, 13460), (4711, 10280), (5140, 9422), (5384, 8995), (6730, 7196)]