2744996848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{9803}}^1$

素因数の和:9902

約数の個数: 80

約数和(自身を含む): 6097931136

約数和(自身を除く): 3352934288

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 43, 44, 74, 86, 88, 148, 172, 176, 296, 344, 407, 473, 592, 688, 814, 946, 1591, 1628, 1892, 3182, 3256, 3784, 6364, 6512, 7568, 9803, 12728, 17501, 19606, 25456, 35002, 39212, 70004, 78424, 107833, 140008, 156848, 215666, 280016, 362711, 421529, 431332, 725422, 843058, 862664, 1450844, 1686116, 1725328, 2901688, 3372232, 3989821, 4636819, 5803376, 6744464, 7979642, 9273638, 15596573, 15959284, 18547276, 31193146, 31918568, 37094552, 62386292, 63837136, 74189104, 124772584, 171562303, 249545168, 343124606, 686249212, 1372498424, 2744996848]

約数ペア:

[(1, 2744996848), (2, 1372498424), (4, 686249212), (8, 343124606), (11, 249545168), (16, 171562303), (22, 124772584), (37, 74189104), (43, 63837136), (44, 62386292), (74, 37094552), (86, 31918568), (88, 31193146), (148, 18547276), (172, 15959284), (176, 15596573), (296, 9273638), (344, 7979642), (407, 6744464), (473, 5803376), (592, 4636819), (688, 3989821), (814, 3372232), (946, 2901688), (1591, 1725328), (1628, 1686116), (1892, 1450844), (3182, 862664), (3256, 843058), (3784, 725422), (6364, 431332), (6512, 421529), (7568, 362711), (9803, 280016), (12728, 215666), (17501, 156848), (19606, 140008), (25456, 107833), (35002, 78424), (39212, 70004)]