1360960242772

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{767539}}^1$

素因数の和:767673

約数の個数: 72

約数和(自身を含む): 2682220722720

約数和(自身を除く): 1321260479948

約数列:

[1, 2, 4, 13, 26, 43, 52, 61, 86, 122, 169, 172, 244, 338, 559, 676, 793, 1118, 1586, 2236, 2623, 3172, 5246, 7267, 10309, 10492, 14534, 20618, 29068, 34099, 41236, 68198, 136396, 443287, 767539, 886574, 1535078, 1773148, 3070156, 9978007, 19956014, 33004177, 39912028, 46819879, 66008354, 93639758, 129714091, 132016708, 187279516, 259428182, 429054301, 518856364, 608658427, 858108602, 1217316854, 1716217204, 2013254797, 2434633708, 4026509594, 5577705913, 7912559551, 8053019188, 11155411826, 15825119102, 22310823652, 26172312361, 31650238204, 52344624722, 104689249444, 340240060693, 680480121386, 1360960242772]

約数ペア:

[(1, 1360960242772), (2, 680480121386), (4, 340240060693), (13, 104689249444), (26, 52344624722), (43, 31650238204), (52, 26172312361), (61, 22310823652), (86, 15825119102), (122, 11155411826), (169, 8053019188), (172, 7912559551), (244, 5577705913), (338, 4026509594), (559, 2434633708), (676, 2013254797), (793, 1716217204), (1118, 1217316854), (1586, 858108602), (2236, 608658427), (2623, 518856364), (3172, 429054301), (5246, 259428182), (7267, 187279516), (10309, 132016708), (10492, 129714091), (14534, 93639758), (20618, 66008354), (29068, 46819879), (34099, 39912028), (41236, 33004177), (68198, 19956014), (136396, 9978007), (443287, 3070156), (767539, 1773148), (886574, 1535078)]