487910336

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10429}}^1$

素因数の和:10501

約数の個数: 56

約数和(自身を含む): 1049091120

約数和(自身を除く): 561180784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1376, 1462, 2752, 2924, 5848, 10429, 11696, 20858, 23392, 41716, 46784, 83432, 166864, 177293, 333728, 354586, 448447, 667456, 709172, 896894, 1418344, 1793788, 2836688, 3587576, 5673376, 7175152, 7623599, 11346752, 14350304, 15247198, 28700608, 30494396, 60988792, 121977584, 243955168, 487910336]

約数ペア:

[(1, 487910336), (2, 243955168), (4, 121977584), (8, 60988792), (16, 30494396), (17, 28700608), (32, 15247198), (34, 14350304), (43, 11346752), (64, 7623599), (68, 7175152), (86, 5673376), (136, 3587576), (172, 2836688), (272, 1793788), (344, 1418344), (544, 896894), (688, 709172), (731, 667456), (1088, 448447), (1376, 354586), (1462, 333728), (2752, 177293), (2924, 166864), (5848, 83432), (10429, 46784), (11696, 41716), (20858, 23392)]