135434016

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1117}}^1$

素因数の和:1554

約数の個数: 72

約数和(自身を含む): 386400924

約数和(自身を除く): 250966908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 842, 1117, 1263, 1684, 2234, 2526, 3351, 3368, 3789, 4468, 5052, 6702, 6736, 7578, 8936, 10053, 10104, 13404, 13472, 15156, 17872, 20106, 20208, 26808, 30312, 35744, 40212, 40416, 53616, 60624, 80424, 107232, 121248, 160848, 321696, 470257, 940514, 1410771, 1881028, 2821542, 3762056, 4232313, 5643084, 7524112, 8464626, 11286168, 15048224, 16929252, 22572336, 33858504, 45144672, 67717008, 135434016]

約数ペア:

[(1, 135434016), (2, 67717008), (3, 45144672), (4, 33858504), (6, 22572336), (8, 16929252), (9, 15048224), (12, 11286168), (16, 8464626), (18, 7524112), (24, 5643084), (32, 4232313), (36, 3762056), (48, 2821542), (72, 1881028), (96, 1410771), (144, 940514), (288, 470257), (421, 321696), (842, 160848), (1117, 121248), (1263, 107232), (1684, 80424), (2234, 60624), (2526, 53616), (3351, 40416), (3368, 40212), (3789, 35744), (4468, 30312), (5052, 26808), (6702, 20208), (6736, 20106), (7578, 17872), (8936, 15156), (10053, 13472), (10104, 13404)]