304835298

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 648311040

約数和(自身を除く): 343475742

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 103, 146, 174, 206, 219, 233, 309, 438, 466, 618, 699, 1398, 2117, 2987, 4234, 5974, 6351, 6757, 7519, 8961, 12702, 13514, 15038, 17009, 17922, 20271, 22557, 23999, 34018, 40542, 45114, 47998, 51027, 71997, 102054, 143994, 218051, 436102, 493261, 654153, 695971, 986522, 1308306, 1391942, 1479783, 1751927, 2087913, 2959566, 3503854, 4175826, 5255781, 10511562, 50805883, 101611766, 152417649, 304835298]

約数ペア:

[(1, 304835298), (2, 152417649), (3, 101611766), (6, 50805883), (29, 10511562), (58, 5255781), (73, 4175826), (87, 3503854), (103, 2959566), (146, 2087913), (174, 1751927), (206, 1479783), (219, 1391942), (233, 1308306), (309, 986522), (438, 695971), (466, 654153), (618, 493261), (699, 436102), (1398, 218051), (2117, 143994), (2987, 102054), (4234, 71997), (5974, 51027), (6351, 47998), (6757, 45114), (7519, 40542), (8961, 34018), (12702, 23999), (13514, 22557), (15038, 20271), (17009, 17922)]