4080577501

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 5747898240

約数和(自身を除く): 1667320739

約数列:

[1, 7, 11, 13, 29, 77, 91, 121, 143, 169, 203, 319, 377, 847, 983, 1001, 1183, 1573, 1859, 2233, 2639, 3509, 4147, 4901, 6881, 10813, 11011, 12779, 13013, 20449, 24563, 28507, 29029, 34307, 45617, 53911, 75691, 89453, 118943, 140569, 143143, 166127, 199549, 313577, 319319, 370591, 377377, 593021, 832601, 983983, 1162889, 1546259, 1827397, 2195039, 2594137, 3449347, 4076501, 4151147, 4817683, 10823813, 12791779, 20101367, 24145429, 28535507, 33723781, 44841511, 52994513, 140709569, 313890577, 370961591, 582939643, 4080577501]

約数ペア:

[(1, 4080577501), (7, 582939643), (11, 370961591), (13, 313890577), (29, 140709569), (77, 52994513), (91, 44841511), (121, 33723781), (143, 28535507), (169, 24145429), (203, 20101367), (319, 12791779), (377, 10823813), (847, 4817683), (983, 4151147), (1001, 4076501), (1183, 3449347), (1573, 2594137), (1859, 2195039), (2233, 1827397), (2639, 1546259), (3509, 1162889), (4147, 983983), (4901, 832601), (6881, 593021), (10813, 377377), (11011, 370591), (12779, 319319), (13013, 313577), (20449, 199549), (24563, 166127), (28507, 143143), (29029, 140569), (34307, 118943), (45617, 89453), (53911, 75691)]