1689031368

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{1523}}^1$

素因数の和:1819

約数の個数: 96

約数和(自身を含む): 4662159840

約数和(自身を除く): 2973128472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 211, 219, 292, 422, 438, 584, 633, 657, 844, 876, 1266, 1314, 1523, 1688, 1752, 1899, 2532, 2628, 3046, 3798, 4569, 5064, 5256, 6092, 7596, 9138, 12184, 13707, 15192, 15403, 18276, 27414, 30806, 36552, 46209, 54828, 61612, 92418, 109656, 111179, 123224, 138627, 184836, 222358, 277254, 321353, 333537, 369672, 444716, 554508, 642706, 667074, 889432, 964059, 1000611, 1109016, 1285412, 1334148, 1928118, 2001222, 2570824, 2668296, 2892177, 3856236, 4002444, 5784354, 7712472, 8004888, 11568708, 23137416, 23458769, 46917538, 70376307, 93835076, 140752614, 187670152, 211128921, 281505228, 422257842, 563010456, 844515684, 1689031368]

約数ペア:

[(1, 1689031368), (2, 844515684), (3, 563010456), (4, 422257842), (6, 281505228), (8, 211128921), (9, 187670152), (12, 140752614), (18, 93835076), (24, 70376307), (36, 46917538), (72, 23458769), (73, 23137416), (146, 11568708), (211, 8004888), (219, 7712472), (292, 5784354), (422, 4002444), (438, 3856236), (584, 2892177), (633, 2668296), (657, 2570824), (844, 2001222), (876, 1928118), (1266, 1334148), (1314, 1285412), (1523, 1109016), (1688, 1000611), (1752, 964059), (1899, 889432), (2532, 667074), (2628, 642706), (3046, 554508), (3798, 444716), (4569, 369672), (5064, 333537), (5256, 321353), (6092, 277254), (7596, 222358), (9138, 184836), (12184, 138627), (13707, 123224), (15192, 111179), (15403, 109656), (18276, 92418), (27414, 61612), (30806, 54828), (36552, 46209)]