1567305996

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1\times {\mathrm{1621}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 3686870880

約数和(自身を除く): 2119564884

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 409, 591, 788, 818, 1182, 1227, 1621, 1636, 2364, 2454, 3242, 4863, 4908, 6484, 9726, 19452, 80573, 161146, 241719, 319337, 322292, 483438, 638674, 662989, 958011, 966876, 1277348, 1325978, 1916022, 1988967, 2651956, 3832044, 3977934, 7955868, 130608833, 261217666, 391826499, 522435332, 783652998, 1567305996]

約数ペア:

[(1, 1567305996), (2, 783652998), (3, 522435332), (4, 391826499), (6, 261217666), (12, 130608833), (197, 7955868), (394, 3977934), (409, 3832044), (591, 2651956), (788, 1988967), (818, 1916022), (1182, 1325978), (1227, 1277348), (1621, 966876), (1636, 958011), (2364, 662989), (2454, 638674), (3242, 483438), (4863, 322292), (4908, 319337), (6484, 241719), (9726, 161146), (19452, 80573)]