14880453497

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{977}}^1$

素因数の和:1422

約数の個数: 64

約数和(自身を含む): 20189675520

約数和(自身を除く): 5309222023

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 383, 437, 977, 1729, 2093, 2681, 3059, 4979, 5681, 6839, 7277, 8809, 12701, 18563, 22471, 34853, 39767, 50939, 61663, 88907, 94601, 114517, 129941, 157297, 167371, 241319, 292123, 374191, 426949, 662207, 801619, 1171597, 1689233, 2044861, 2175823, 2619337, 2988643, 4864483, 5550337, 7109629, 8606393, 15230761, 34051381, 38852359, 49767403, 60244751, 92425177, 111883109, 163521467, 646976239, 783181763, 1144650269, 2125779071, 14880453497]

約数ペア:

[(1, 14880453497), (7, 2125779071), (13, 1144650269), (19, 783181763), (23, 646976239), (91, 163521467), (133, 111883109), (161, 92425177), (247, 60244751), (299, 49767403), (383, 38852359), (437, 34051381), (977, 15230761), (1729, 8606393), (2093, 7109629), (2681, 5550337), (3059, 4864483), (4979, 2988643), (5681, 2619337), (6839, 2175823), (7277, 2044861), (8809, 1689233), (12701, 1171597), (18563, 801619), (22471, 662207), (34853, 426949), (39767, 374191), (50939, 292123), (61663, 241319), (88907, 167371), (94601, 157297), (114517, 129941)]