43124120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 105477120

約数和(自身を除く): 62353000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 653, 1016, 1270, 1306, 1651, 2540, 2612, 3265, 3302, 5080, 5224, 6530, 6604, 8255, 8489, 13060, 13208, 16510, 16978, 26120, 33020, 33956, 42445, 66040, 67912, 82931, 84890, 165862, 169780, 331724, 339560, 414655, 663448, 829310, 1078103, 1658620, 2156206, 3317240, 4312412, 5390515, 8624824, 10781030, 21562060, 43124120]

約数ペア:

[(1, 43124120), (2, 21562060), (4, 10781030), (5, 8624824), (8, 5390515), (10, 4312412), (13, 3317240), (20, 2156206), (26, 1658620), (40, 1078103), (52, 829310), (65, 663448), (104, 414655), (127, 339560), (130, 331724), (254, 169780), (260, 165862), (508, 84890), (520, 82931), (635, 67912), (653, 66040), (1016, 42445), (1270, 33956), (1306, 33020), (1651, 26120), (2540, 16978), (2612, 16510), (3265, 13208), (3302, 13060), (5080, 8489), (5224, 8255), (6530, 6604)]