1596758980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1\times {\mathrm{1559}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 3401274240

約数和(自身を除く): 1804515260

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 617, 830, 1234, 1559, 1660, 2468, 3085, 3118, 6170, 6236, 7795, 12340, 15590, 31180, 51211, 102422, 129397, 204844, 256055, 258794, 512110, 517588, 646985, 961903, 1024220, 1293970, 1923806, 2587940, 3847612, 4809515, 9619030, 19238060, 79837949, 159675898, 319351796, 399189745, 798379490, 1596758980]

約数ペア:

[(1, 1596758980), (2, 798379490), (4, 399189745), (5, 319351796), (10, 159675898), (20, 79837949), (83, 19238060), (166, 9619030), (332, 4809515), (415, 3847612), (617, 2587940), (830, 1923806), (1234, 1293970), (1559, 1024220), (1660, 961903), (2468, 646985), (3085, 517588), (3118, 512110), (6170, 258794), (6236, 256055), (7795, 204844), (12340, 129397), (15590, 102422), (31180, 51211)]