13446180580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{74051}}^1$

素因数の和:75364

約数の個数: 48

約数和(自身を含む): 32296150656

約数和(自身を除く): 18849970076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1297, 2594, 5188, 6485, 9079, 12970, 18158, 25940, 36316, 45395, 74051, 90790, 148102, 181580, 296204, 370255, 518357, 740510, 1036714, 1481020, 2073428, 2591785, 5183570, 10367140, 96044147, 192088294, 384176588, 480220735, 672309029, 960441470, 1344618058, 1920882940, 2689236116, 3361545145, 6723090290, 13446180580]

約数ペア:

[(1, 13446180580), (2, 6723090290), (4, 3361545145), (5, 2689236116), (7, 1920882940), (10, 1344618058), (14, 960441470), (20, 672309029), (28, 480220735), (35, 384176588), (70, 192088294), (140, 96044147), (1297, 10367140), (2594, 5183570), (5188, 2591785), (6485, 2073428), (9079, 1481020), (12970, 1036714), (18158, 740510), (25940, 518357), (36316, 370255), (45395, 296204), (74051, 181580), (90790, 148102)]