258049402468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1\times {\mathrm{5011}}^1$

素因数の和:5693

約数の個数: 96

約数和(自身を含む): 534501652608

約数和(自身を除く): 276452250140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 197, 286, 394, 457, 572, 788, 914, 1828, 2167, 2561, 4334, 5011, 5027, 5122, 5941, 8668, 10022, 10054, 10244, 11882, 20044, 20108, 23764, 28171, 55121, 56342, 65143, 65351, 90029, 110242, 112684, 130286, 130702, 180058, 220484, 260572, 261404, 360116, 716573, 987167, 990319, 1170377, 1433146, 1974334, 1980638, 2290027, 2340754, 2866292, 3948668, 3961276, 4580054, 4681508, 9160108, 10858837, 12833171, 12874147, 21717674, 25190297, 25666342, 25748294, 29770351, 43435348, 50380594, 51332684, 51496588, 59540702, 100761188, 119081404, 141164881, 282329762, 327473861, 451135319, 564659524, 654947722, 902270638, 1309895444, 1804541276, 4962488509, 5864759147, 9924977018, 11729518294, 19849954036, 23459036588, 64512350617, 129024701234, 258049402468]

約数ペア:

[(1, 258049402468), (2, 129024701234), (4, 64512350617), (11, 23459036588), (13, 19849954036), (22, 11729518294), (26, 9924977018), (44, 5864759147), (52, 4962488509), (143, 1804541276), (197, 1309895444), (286, 902270638), (394, 654947722), (457, 564659524), (572, 451135319), (788, 327473861), (914, 282329762), (1828, 141164881), (2167, 119081404), (2561, 100761188), (4334, 59540702), (5011, 51496588), (5027, 51332684), (5122, 50380594), (5941, 43435348), (8668, 29770351), (10022, 25748294), (10054, 25666342), (10244, 25190297), (11882, 21717674), (20044, 12874147), (20108, 12833171), (23764, 10858837), (28171, 9160108), (55121, 4681508), (56342, 4580054), (65143, 3961276), (65351, 3948668), (90029, 2866292), (110242, 2340754), (112684, 2290027), (130286, 1980638), (130702, 1974334), (180058, 1433146), (220484, 1170377), (260572, 990319), (261404, 987167), (360116, 716573)]