103429118440

素因数分解:

$2^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{5309503}}^1$

素因数の和:5310001

約数の個数: 32

約数和(自身を含む): 233193415680

約数和(自身を除く): 129764297240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 487, 974, 1948, 2435, 3896, 4870, 9740, 19480, 5309503, 10619006, 21238012, 26547515, 42476024, 53095030, 106190060, 212380120, 2585727961, 5171455922, 10342911844, 12928639805, 20685823688, 25857279610, 51714559220, 103429118440]

約数ペア:

[(1, 103429118440), (2, 51714559220), (4, 25857279610), (5, 20685823688), (8, 12928639805), (10, 10342911844), (20, 5171455922), (40, 2585727961), (487, 212380120), (974, 106190060), (1948, 53095030), (2435, 42476024), (3896, 26547515), (4870, 21238012), (9740, 10619006), (19480, 5309503)]