6160145797420

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{80749}}^1\times {\mathrm{81157}}^1$

素因数の和:161962

約数の個数: 48

約数和(自身を含む): 13211873136000

約数和(自身を除く): 7051727338580

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 80749, 81157, 161498, 162314, 322996, 324628, 403745, 405785, 807490, 811570, 1614980, 1623140, 3795203, 3814379, 7590406, 7628758, 15180812, 15257516, 18976015, 19071895, 37952030, 38143790, 75904060, 76287580, 6553346593, 13106693186, 26213386372, 32766732965, 65533465930, 131066931860, 308007289871, 616014579742, 1232029159484, 1540036449355, 3080072898710, 6160145797420]

約数ペア:

[(1, 6160145797420), (2, 3080072898710), (4, 1540036449355), (5, 1232029159484), (10, 616014579742), (20, 308007289871), (47, 131066931860), (94, 65533465930), (188, 32766732965), (235, 26213386372), (470, 13106693186), (940, 6553346593), (80749, 76287580), (81157, 75904060), (161498, 38143790), (162314, 37952030), (322996, 19071895), (324628, 18976015), (403745, 15257516), (405785, 15180812), (807490, 7628758), (811570, 7590406), (1614980, 3814379), (1623140, 3795203)]