634777405272

素因数分解:

$2^3\times 3^2\times {\mathrm{13381}}^1\times {\mathrm{658871}}^1$

素因数の和:672264

約数の個数: 48

約数和(自身を含む): 1719319895280

約数和(自身を除く): 1084542490008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 13381, 26762, 40143, 53524, 80286, 107048, 120429, 160572, 240858, 321144, 481716, 658871, 963432, 1317742, 1976613, 2635484, 3953226, 5270968, 5929839, 7906452, 11859678, 15812904, 23719356, 47438712, 8816352851, 17632705702, 26449058553, 35265411404, 52898117106, 70530822808, 79347175659, 105796234212, 158694351318, 211592468424, 317388702636, 634777405272]

約数ペア:

[(1, 634777405272), (2, 317388702636), (3, 211592468424), (4, 158694351318), (6, 105796234212), (8, 79347175659), (9, 70530822808), (12, 52898117106), (18, 35265411404), (24, 26449058553), (36, 17632705702), (72, 8816352851), (13381, 47438712), (26762, 23719356), (40143, 15812904), (53524, 11859678), (80286, 7906452), (107048, 5929839), (120429, 5270968), (160572, 3953226), (240858, 2635484), (321144, 1976613), (481716, 1317742), (658871, 963432)]