30348928

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12479}}^1$

素因数の和:12512

約数の個数: 32

約数和(自身を含む): 63648000

約数和(自身を除く): 33299072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12479, 24958, 49916, 99832, 199664, 237101, 399328, 474202, 798656, 948404, 1597312, 1896808, 3793616, 7587232, 15174464, 30348928]

約数ペア:

[(1, 30348928), (2, 15174464), (4, 7587232), (8, 3793616), (16, 1896808), (19, 1597312), (32, 948404), (38, 798656), (64, 474202), (76, 399328), (128, 237101), (152, 199664), (304, 99832), (608, 49916), (1216, 24958), (2432, 12479)]