564228764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1009}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 1099526400

約数和(自身を除く): 535297636

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 179, 284, 358, 716, 781, 1009, 1562, 1969, 2018, 3124, 3938, 4036, 7876, 11099, 12709, 22198, 25418, 44396, 50836, 71639, 139799, 143278, 180611, 279598, 286556, 361222, 559196, 722444, 788029, 1576058, 1986721, 3152116, 3973442, 7946884, 12823381, 25646762, 51293524, 141057191, 282114382, 564228764]

約数ペア:

[(1, 564228764), (2, 282114382), (4, 141057191), (11, 51293524), (22, 25646762), (44, 12823381), (71, 7946884), (142, 3973442), (179, 3152116), (284, 1986721), (358, 1576058), (716, 788029), (781, 722444), (1009, 559196), (1562, 361222), (1969, 286556), (2018, 279598), (3124, 180611), (3938, 143278), (4036, 139799), (7876, 71639), (11099, 50836), (12709, 44396), (22198, 25418)]