1279580096

素因数分解:

$2^6\times {\mathrm{2129}}^1\times {\mathrm{9391}}^1$

素因数の和:11532

約数の個数: 28

約数和(自身を含む): 2540629920

約数和(自身を除く): 1261049824

約数列:

[1, 2, 4, 8, 16, 32, 64, 2129, 4258, 8516, 9391, 17032, 18782, 34064, 37564, 68128, 75128, 136256, 150256, 300512, 601024, 19993439, 39986878, 79973756, 159947512, 319895024, 639790048, 1279580096]

約数ペア:

[(1, 1279580096), (2, 639790048), (4, 319895024), (8, 159947512), (16, 79973756), (32, 39986878), (64, 19993439), (2129, 601024), (4258, 300512), (8516, 150256), (9391, 136256), (17032, 75128), (18782, 68128), (34064, 37564)]