1515672004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83407}}^1$

素因数の和:83488

約数の個数: 48

約数和(自身を含む): 3363010560

約数和(自身を除く): 1847338556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 9086, 18172, 83407, 166814, 333628, 583849, 917477, 1167698, 1834954, 2335396, 3669908, 4921013, 6422339, 9842026, 12844678, 19684052, 25689356, 34447091, 54131143, 68894182, 108262286, 137788364, 216524572, 378918001, 757836002, 1515672004]

約数ペア:

[(1, 1515672004), (2, 757836002), (4, 378918001), (7, 216524572), (11, 137788364), (14, 108262286), (22, 68894182), (28, 54131143), (44, 34447091), (59, 25689356), (77, 19684052), (118, 12844678), (154, 9842026), (236, 6422339), (308, 4921013), (413, 3669908), (649, 2335396), (826, 1834954), (1298, 1167698), (1652, 917477), (2596, 583849), (4543, 333628), (9086, 166814), (18172, 83407)]