2538494352

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{10303}}^1$

素因数の和:10405

約数の個数: 120

約数和(自身を含む): 7474521600

約数和(自身を除く): 4936027248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 59, 72, 87, 116, 118, 144, 174, 177, 232, 236, 261, 348, 354, 464, 472, 522, 531, 696, 708, 944, 1044, 1062, 1392, 1416, 1711, 2088, 2124, 2832, 3422, 4176, 4248, 5133, 6844, 8496, 10266, 10303, 13688, 15399, 20532, 20606, 27376, 30798, 30909, 41064, 41212, 61596, 61818, 82128, 82424, 92727, 123192, 123636, 164848, 185454, 246384, 247272, 298787, 370908, 494544, 597574, 607877, 741816, 896361, 1195148, 1215754, 1483632, 1792722, 1823631, 2390296, 2431508, 2689083, 3585444, 3647262, 4780592, 4863016, 5378166, 5470893, 7170888, 7294524, 9726032, 10756332, 10941786, 14341776, 14589048, 17628433, 21512664, 21883572, 29178096, 35256866, 43025328, 43767144, 52885299, 70513732, 87534288, 105770598, 141027464, 158655897, 211541196, 282054928, 317311794, 423082392, 634623588, 846164784, 1269247176, 2538494352]

約数ペア:

[(1, 2538494352), (2, 1269247176), (3, 846164784), (4, 634623588), (6, 423082392), (8, 317311794), (9, 282054928), (12, 211541196), (16, 158655897), (18, 141027464), (24, 105770598), (29, 87534288), (36, 70513732), (48, 52885299), (58, 43767144), (59, 43025328), (72, 35256866), (87, 29178096), (116, 21883572), (118, 21512664), (144, 17628433), (174, 14589048), (177, 14341776), (232, 10941786), (236, 10756332), (261, 9726032), (348, 7294524), (354, 7170888), (464, 5470893), (472, 5378166), (522, 4863016), (531, 4780592), (696, 3647262), (708, 3585444), (944, 2689083), (1044, 2431508), (1062, 2390296), (1392, 1823631), (1416, 1792722), (1711, 1483632), (2088, 1215754), (2124, 1195148), (2832, 896361), (3422, 741816), (4176, 607877), (4248, 597574), (5133, 494544), (6844, 370908), (8496, 298787), (10266, 247272), (10303, 246384), (13688, 185454), (15399, 164848), (20532, 123636), (20606, 123192), (27376, 92727), (30798, 82424), (30909, 82128), (41064, 61818), (41212, 61596)]