513014064

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{16519}}^1$

素因数の和:17177

約数の個数: 40

約数和(自身を含む): 1327415040

約数和(自身を除く): 814400976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 5176, 7764, 10352, 15528, 16519, 31056, 33038, 49557, 66076, 99114, 132152, 198228, 264304, 396456, 792912, 10687793, 21375586, 32063379, 42751172, 64126758, 85502344, 128253516, 171004688, 256507032, 513014064]

約数ペア:

[(1, 513014064), (2, 256507032), (3, 171004688), (4, 128253516), (6, 85502344), (8, 64126758), (12, 42751172), (16, 32063379), (24, 21375586), (48, 10687793), (647, 792912), (1294, 396456), (1941, 264304), (2588, 198228), (3882, 132152), (5176, 99114), (7764, 66076), (10352, 49557), (15528, 33038), (16519, 31056)]