562634128

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:860

約数の個数: 80

約数和(自身を含む): 1292488704

約数和(自身を除く): 729854576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 347, 434, 467, 496, 694, 868, 934, 1388, 1736, 1868, 2429, 2776, 3269, 3472, 3736, 4858, 5552, 6538, 7472, 9716, 10757, 13076, 14477, 19432, 21514, 26152, 28954, 38864, 43028, 52304, 57908, 75299, 86056, 101339, 115816, 150598, 162049, 172112, 202678, 231632, 301196, 324098, 405356, 602392, 648196, 810712, 1134343, 1204784, 1296392, 1621424, 2268686, 2592784, 4537372, 5023519, 9074744, 10047038, 18149488, 20094076, 35164633, 40188152, 70329266, 80376304, 140658532, 281317064, 562634128]

約数ペア:

[(1, 562634128), (2, 281317064), (4, 140658532), (7, 80376304), (8, 70329266), (14, 40188152), (16, 35164633), (28, 20094076), (31, 18149488), (56, 10047038), (62, 9074744), (112, 5023519), (124, 4537372), (217, 2592784), (248, 2268686), (347, 1621424), (434, 1296392), (467, 1204784), (496, 1134343), (694, 810712), (868, 648196), (934, 602392), (1388, 405356), (1736, 324098), (1868, 301196), (2429, 231632), (2776, 202678), (3269, 172112), (3472, 162049), (3736, 150598), (4858, 115816), (5552, 101339), (6538, 86056), (7472, 75299), (9716, 57908), (10757, 52304), (13076, 43028), (14477, 38864), (19432, 28954), (21514, 26152)]