1271888890866

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{2089}}^1\times {\mathrm{37963}}^1$

素因数の和:40083

約数の個数: 112

約数和(自身を含む): 3122057616480

約数和(自身を除く): 1850168725614

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 729, 891, 1458, 1782, 2089, 2673, 4178, 5346, 6267, 8019, 12534, 16038, 18801, 22979, 37602, 37963, 45958, 56403, 68937, 75926, 112806, 113889, 137874, 169209, 206811, 227778, 338418, 341667, 413622, 417593, 507627, 620433, 683334, 835186, 1015254, 1025001, 1240866, 1252779, 1522881, 1861299, 2050002, 2505558, 3045762, 3075003, 3722598, 3758337, 5583897, 6150006, 7516674, 9225009, 11167794, 11275011, 16751691, 18450018, 22550022, 27675027, 33503382, 33825033, 55350054, 67650066, 79304707, 101475099, 158609414, 202950198, 237914121, 304425297, 475828242, 608850594, 713742363, 872351777, 1427484726, 1744703554, 2141227089, 2617055331, 4282454178, 5234110662, 6423681267, 7851165993, 12847362534, 15702331986, 19271043801, 23553497979, 38542087602, 47106995958, 57813131403, 70660493937, 115626262806, 141320987874, 211981481811, 423962963622, 635944445433, 1271888890866]

約数ペア:

[(1, 1271888890866), (2, 635944445433), (3, 423962963622), (6, 211981481811), (9, 141320987874), (11, 115626262806), (18, 70660493937), (22, 57813131403), (27, 47106995958), (33, 38542087602), (54, 23553497979), (66, 19271043801), (81, 15702331986), (99, 12847362534), (162, 7851165993), (198, 6423681267), (243, 5234110662), (297, 4282454178), (486, 2617055331), (594, 2141227089), (729, 1744703554), (891, 1427484726), (1458, 872351777), (1782, 713742363), (2089, 608850594), (2673, 475828242), (4178, 304425297), (5346, 237914121), (6267, 202950198), (8019, 158609414), (12534, 101475099), (16038, 79304707), (18801, 67650066), (22979, 55350054), (37602, 33825033), (37963, 33503382), (45958, 27675027), (56403, 22550022), (68937, 18450018), (75926, 16751691), (112806, 11275011), (113889, 11167794), (137874, 9225009), (169209, 7516674), (206811, 6150006), (227778, 5583897), (338418, 3758337), (341667, 3722598), (413622, 3075003), (417593, 3045762), (507627, 2505558), (620433, 2050002), (683334, 1861299), (835186, 1522881), (1015254, 1252779), (1025001, 1240866)]