280117632

素因数分解:

$2^7\times 3^1\times {\mathrm{729473}}^1$

素因数の和:729490

約数の個数: 32

約数和(自身を含む): 744063480

約数和(自身を除く): 463945848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 729473, 1458946, 2188419, 2917892, 4376838, 5835784, 8753676, 11671568, 17507352, 23343136, 35014704, 46686272, 70029408, 93372544, 140058816, 280117632]

約数ペア:

[(1, 280117632), (2, 140058816), (3, 93372544), (4, 70029408), (6, 46686272), (8, 35014704), (12, 23343136), (16, 17507352), (24, 11671568), (32, 8753676), (48, 5835784), (64, 4376838), (96, 2917892), (128, 2188419), (192, 1458946), (384, 729473)]