255906432

素因数分解:

$2^7\times 3^3\times {\mathrm{74047}}^1$

素因数の和:74070

約数の個数: 64

約数和(自身を含む): 755289600

約数和(自身を除く): 499383168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 74047, 148094, 222141, 296188, 444282, 592376, 666423, 888564, 1184752, 1332846, 1777128, 1999269, 2369504, 2665692, 3554256, 3998538, 4739008, 5331384, 7108512, 7997076, 9478016, 10662768, 14217024, 15994152, 21325536, 28434048, 31988304, 42651072, 63976608, 85302144, 127953216, 255906432]

約数ペア:

[(1, 255906432), (2, 127953216), (3, 85302144), (4, 63976608), (6, 42651072), (8, 31988304), (9, 28434048), (12, 21325536), (16, 15994152), (18, 14217024), (24, 10662768), (27, 9478016), (32, 7997076), (36, 7108512), (48, 5331384), (54, 4739008), (64, 3998538), (72, 3554256), (96, 2665692), (108, 2369504), (128, 1999269), (144, 1777128), (192, 1332846), (216, 1184752), (288, 888564), (384, 666423), (432, 592376), (576, 444282), (864, 296188), (1152, 222141), (1728, 148094), (3456, 74047)]