1385131824

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{223697}}^1$

素因数の和:223754

約数の個数: 60

約数和(自身を含む): 3966612936

約数和(自身を除く): 2581481112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 223697, 447394, 671091, 894788, 1342182, 1789576, 2013273, 2684364, 3579152, 4026546, 5368728, 8053092, 9618971, 10737456, 16106184, 19237942, 28856913, 32212368, 38475884, 57713826, 76951768, 86570739, 115427652, 153903536, 173141478, 230855304, 346282956, 461710608, 692565912, 1385131824]

約数ペア:

[(1, 1385131824), (2, 692565912), (3, 461710608), (4, 346282956), (6, 230855304), (8, 173141478), (9, 153903536), (12, 115427652), (16, 86570739), (18, 76951768), (24, 57713826), (36, 38475884), (43, 32212368), (48, 28856913), (72, 19237942), (86, 16106184), (129, 10737456), (144, 9618971), (172, 8053092), (258, 5368728), (344, 4026546), (387, 3579152), (516, 2684364), (688, 2013273), (774, 1789576), (1032, 1342182), (1548, 894788), (2064, 671091), (3096, 447394), (6192, 223697)]