80260712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 182371200

約数和(自身を除く): 102110488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 241, 266, 313, 482, 532, 626, 964, 1064, 1252, 1687, 1928, 2191, 2504, 3374, 4382, 4579, 5947, 6748, 8764, 9158, 11894, 13496, 17528, 18316, 23788, 32053, 36632, 41629, 47576, 64106, 75433, 83258, 128212, 150866, 166516, 256424, 301732, 333032, 528031, 603464, 1056062, 1433227, 2112124, 2866454, 4224248, 5732908, 10032589, 11465816, 20065178, 40130356, 80260712]

約数ペア:

[(1, 80260712), (2, 40130356), (4, 20065178), (7, 11465816), (8, 10032589), (14, 5732908), (19, 4224248), (28, 2866454), (38, 2112124), (56, 1433227), (76, 1056062), (133, 603464), (152, 528031), (241, 333032), (266, 301732), (313, 256424), (482, 166516), (532, 150866), (626, 128212), (964, 83258), (1064, 75433), (1252, 64106), (1687, 47576), (1928, 41629), (2191, 36632), (2504, 32053), (3374, 23788), (4382, 18316), (4579, 17528), (5947, 13496), (6748, 11894), (8764, 9158)]