1290617362958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9239}}^1\times {\mathrm{82463}}^1$

素因数の和:91733

約数の個数: 48

約数和(自身を含む): 2432199813120

約数和(自身を除く): 1141582450162

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 9239, 18478, 64673, 82463, 101629, 129346, 164926, 203258, 577241, 711403, 907093, 1117919, 1154482, 1422806, 1814186, 2235838, 6349651, 7825433, 9978023, 12699302, 15650866, 19956046, 69846161, 139692322, 761875657, 1523751314, 5333129599, 8380632227, 10666259198, 16761264454, 58664425589, 92186954497, 117328851178, 184373908994, 645308681479, 1290617362958]

約数ペア:

[(1, 1290617362958), (2, 645308681479), (7, 184373908994), (11, 117328851178), (14, 92186954497), (22, 58664425589), (77, 16761264454), (121, 10666259198), (154, 8380632227), (242, 5333129599), (847, 1523751314), (1694, 761875657), (9239, 139692322), (18478, 69846161), (64673, 19956046), (82463, 15650866), (101629, 12699302), (129346, 9978023), (164926, 7825433), (203258, 6349651), (577241, 2235838), (711403, 1814186), (907093, 1422806), (1117919, 1154482)]