259403088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6079}}^1$

素因数の和:6224

約数の個数: 80

約数和(自身を含む): 772014080

約数和(自身を除く): 512610992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6079, 6096, 7112, 10668, 12158, 14224, 18237, 21336, 24316, 36474, 42553, 42672, 48632, 72948, 85106, 97264, 127659, 145896, 170212, 255318, 291792, 340424, 510636, 680848, 772033, 1021272, 1544066, 2042544, 2316099, 3088132, 4632198, 5404231, 6176264, 9264396, 10808462, 12352528, 16212693, 18528792, 21616924, 32425386, 37057584, 43233848, 64850772, 86467696, 129701544, 259403088]

約数ペア:

[(1, 259403088), (2, 129701544), (3, 86467696), (4, 64850772), (6, 43233848), (7, 37057584), (8, 32425386), (12, 21616924), (14, 18528792), (16, 16212693), (21, 12352528), (24, 10808462), (28, 9264396), (42, 6176264), (48, 5404231), (56, 4632198), (84, 3088132), (112, 2316099), (127, 2042544), (168, 1544066), (254, 1021272), (336, 772033), (381, 680848), (508, 510636), (762, 340424), (889, 291792), (1016, 255318), (1524, 170212), (1778, 145896), (2032, 127659), (2667, 97264), (3048, 85106), (3556, 72948), (5334, 48632), (6079, 42672), (6096, 42553), (7112, 36474), (10668, 24316), (12158, 21336), (14224, 18237)]