1080726710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7873}}^1$

素因数の和:7977

約数の個数: 64

約数和(自身を含む): 2326672512

約数和(自身を除く): 1245945802

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 53, 70, 74, 106, 185, 259, 265, 370, 371, 518, 530, 742, 1295, 1855, 1961, 2590, 3710, 3922, 7873, 9805, 13727, 15746, 19610, 27454, 39365, 55111, 68635, 78730, 110222, 137270, 275555, 291301, 417269, 551110, 582602, 834538, 1456505, 2039107, 2086345, 2913010, 2920883, 4078214, 4172690, 5841766, 10195535, 14604415, 15438953, 20391070, 29208830, 30877906, 77194765, 108072671, 154389530, 216145342, 540363355, 1080726710]

約数ペア:

[(1, 1080726710), (2, 540363355), (5, 216145342), (7, 154389530), (10, 108072671), (14, 77194765), (35, 30877906), (37, 29208830), (53, 20391070), (70, 15438953), (74, 14604415), (106, 10195535), (185, 5841766), (259, 4172690), (265, 4078214), (370, 2920883), (371, 2913010), (518, 2086345), (530, 2039107), (742, 1456505), (1295, 834538), (1855, 582602), (1961, 551110), (2590, 417269), (3710, 291301), (3922, 275555), (7873, 137270), (9805, 110222), (13727, 78730), (15746, 68635), (19610, 55111), (27454, 39365)]