505718096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{4273}}^1$

素因数の和:4863

約数の個数: 40

約数和(自身を含む): 1057302120

約数和(自身を除く): 551584024

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 569, 1138, 2276, 4273, 4552, 7397, 8546, 9104, 14794, 17092, 29588, 34184, 55549, 59176, 68368, 111098, 118352, 222196, 444392, 888784, 2431337, 4862674, 9725348, 19450696, 31607381, 38901392, 63214762, 126429524, 252859048, 505718096]

約数ペア:

[(1, 505718096), (2, 252859048), (4, 126429524), (8, 63214762), (13, 38901392), (16, 31607381), (26, 19450696), (52, 9725348), (104, 4862674), (208, 2431337), (569, 888784), (1138, 444392), (2276, 222196), (4273, 118352), (4552, 111098), (7397, 68368), (8546, 59176), (9104, 55549), (14794, 34184), (17092, 29588)]