1310387706

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{47303}}^1$

素因数の和:47342

約数の個数: 56

約数和(自身を含む): 3102196320

約数和(自身を除く): 1791808614

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1458, 1539, 3078, 4617, 9234, 13851, 27702, 47303, 94606, 141909, 283818, 425727, 851454, 898757, 1277181, 1797514, 2554362, 2696271, 3831543, 5392542, 7663086, 8088813, 11494629, 16177626, 22989258, 24266439, 34483887, 48532878, 68967774, 72799317, 145598634, 218397951, 436795902, 655193853, 1310387706]

約数ペア:

[(1, 1310387706), (2, 655193853), (3, 436795902), (6, 218397951), (9, 145598634), (18, 72799317), (19, 68967774), (27, 48532878), (38, 34483887), (54, 24266439), (57, 22989258), (81, 16177626), (114, 11494629), (162, 8088813), (171, 7663086), (243, 5392542), (342, 3831543), (486, 2696271), (513, 2554362), (729, 1797514), (1026, 1277181), (1458, 898757), (1539, 851454), (3078, 425727), (4617, 283818), (9234, 141909), (13851, 94606), (27702, 47303)]