1330258449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1714

約数の個数: 64

約数和(自身を含む): 2142201600

約数和(自身を除く): 811943151

約数列:

[1, 3, 13, 17, 29, 39, 43, 51, 87, 129, 221, 377, 493, 559, 663, 731, 1131, 1247, 1479, 1609, 1677, 2193, 3741, 4827, 6409, 9503, 16211, 19227, 20917, 21199, 27353, 28509, 46661, 48633, 62751, 63597, 69187, 82059, 139983, 207561, 275587, 355589, 606593, 793237, 826761, 899431, 1066767, 1176179, 1819779, 2006423, 2379711, 2698293, 3528537, 6019269, 10312081, 15290327, 26083499, 30936243, 34109191, 45870981, 78250497, 102327573, 443419483, 1330258449]

約数ペア:

[(1, 1330258449), (3, 443419483), (13, 102327573), (17, 78250497), (29, 45870981), (39, 34109191), (43, 30936243), (51, 26083499), (87, 15290327), (129, 10312081), (221, 6019269), (377, 3528537), (493, 2698293), (559, 2379711), (663, 2006423), (731, 1819779), (1131, 1176179), (1247, 1066767), (1479, 899431), (1609, 826761), (1677, 793237), (2193, 606593), (3741, 355589), (4827, 275587), (6409, 207561), (9503, 139983), (16211, 82059), (19227, 69187), (20917, 63597), (21199, 62751), (27353, 48633), (28509, 46661)]