19745014775035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^2\times {\mathrm{6779}}^1$

素因数の和:7477

約数の個数: 96

約数和(自身を含む): 28344928389120

約数和(自身を除く): 8599913614085

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 317, 341, 527, 935, 1585, 1705, 2635, 3487, 5389, 5797, 6779, 9827, 17435, 26945, 28985, 33895, 49135, 59279, 74569, 100489, 108097, 115243, 167059, 210149, 296395, 372845, 502445, 540485, 576215, 835295, 1050745, 1105379, 1267673, 1708313, 1837649, 2148943, 2311639, 3115159, 3572533, 5526895, 6338365, 8541565, 9188245, 10744715, 11558195, 15575795, 17862665, 18791443, 23638373, 34266749, 36532031, 39297863, 52957703, 66617233, 93957215, 118191865, 171333745, 182660155, 196489315, 264788515, 333086165, 401852341, 582534733, 681214931, 732789563, 1132492961, 2009261705, 2912673665, 3406074655, 3663947815, 5662464805, 7493364241, 11580653827, 12457422571, 21117662861, 37466821205, 57903269135, 62287112855, 105588314305, 127387192097, 232294291471, 359000268637, 636935960485, 1161471457355, 1795001343185, 3949002955007, 19745014775035]

約数ペア:

[(1, 19745014775035), (5, 3949002955007), (11, 1795001343185), (17, 1161471457355), (31, 636935960485), (55, 359000268637), (85, 232294291471), (155, 127387192097), (187, 105588314305), (317, 62287112855), (341, 57903269135), (527, 37466821205), (935, 21117662861), (1585, 12457422571), (1705, 11580653827), (2635, 7493364241), (3487, 5662464805), (5389, 3663947815), (5797, 3406074655), (6779, 2912673665), (9827, 2009261705), (17435, 1132492961), (26945, 732789563), (28985, 681214931), (33895, 582534733), (49135, 401852341), (59279, 333086165), (74569, 264788515), (100489, 196489315), (108097, 182660155), (115243, 171333745), (167059, 118191865), (210149, 93957215), (296395, 66617233), (372845, 52957703), (502445, 39297863), (540485, 36532031), (576215, 34266749), (835295, 23638373), (1050745, 18791443), (1105379, 17862665), (1267673, 15575795), (1708313, 11558195), (1837649, 10744715), (2148943, 9188245), (2311639, 8541565), (3115159, 6338365), (3572533, 5526895)]