515565162

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:742

約数の個数: 120

約数和(自身を含む): 1358653824

約数和(自身を除く): 843088662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 107, 126, 147, 162, 189, 214, 294, 321, 378, 441, 567, 607, 642, 749, 882, 963, 1134, 1214, 1323, 1498, 1821, 1926, 2247, 2646, 2889, 3642, 3969, 4249, 4494, 5243, 5463, 5778, 6741, 7938, 8498, 8667, 10486, 10926, 12747, 13482, 15729, 16389, 17334, 20223, 25494, 29743, 31458, 32778, 38241, 40446, 47187, 49167, 59486, 60669, 64949, 76482, 89229, 94374, 98334, 114723, 121338, 129898, 141561, 178458, 194847, 229446, 267687, 283122, 344169, 389694, 424683, 454643, 535374, 584541, 688338, 803061, 849366, 909286, 1169082, 1363929, 1606122, 1753623, 2409183, 2727858, 3182501, 3507246, 4091787, 4818366, 5260869, 6365002, 8183574, 9547503, 10521738, 12275361, 19095006, 24550722, 28642509, 36826083, 57285018, 73652166, 85927527, 171855054, 257782581, 515565162]

約数ペア:

[(1, 515565162), (2, 257782581), (3, 171855054), (6, 85927527), (7, 73652166), (9, 57285018), (14, 36826083), (18, 28642509), (21, 24550722), (27, 19095006), (42, 12275361), (49, 10521738), (54, 9547503), (63, 8183574), (81, 6365002), (98, 5260869), (107, 4818366), (126, 4091787), (147, 3507246), (162, 3182501), (189, 2727858), (214, 2409183), (294, 1753623), (321, 1606122), (378, 1363929), (441, 1169082), (567, 909286), (607, 849366), (642, 803061), (749, 688338), (882, 584541), (963, 535374), (1134, 454643), (1214, 424683), (1323, 389694), (1498, 344169), (1821, 283122), (1926, 267687), (2247, 229446), (2646, 194847), (2889, 178458), (3642, 141561), (3969, 129898), (4249, 121338), (4494, 114723), (5243, 98334), (5463, 94374), (5778, 89229), (6741, 76482), (7938, 64949), (8498, 60669), (8667, 59486), (10486, 49167), (10926, 47187), (12747, 40446), (13482, 38241), (15729, 32778), (16389, 31458), (17334, 29743), (20223, 25494)]