1256558071812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2857}}^1\times {\mathrm{1593541}}^1$

素因数の和:1596428

約数の個数: 48

約数和(自身を含む): 3060518520192

約数和(自身を除く): 1803960448380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2857, 5714, 8571, 11428, 17142, 34284, 65711, 131422, 197133, 262844, 394266, 788532, 1593541, 3187082, 4780623, 6374164, 9561246, 19122492, 36651443, 73302886, 109954329, 146605772, 219908658, 439817316, 4552746637, 9105493274, 13658239911, 18210986548, 27316479822, 54632959644, 104713172651, 209426345302, 314139517953, 418852690604, 628279035906, 1256558071812]

約数ペア:

[(1, 1256558071812), (2, 628279035906), (3, 418852690604), (4, 314139517953), (6, 209426345302), (12, 104713172651), (23, 54632959644), (46, 27316479822), (69, 18210986548), (92, 13658239911), (138, 9105493274), (276, 4552746637), (2857, 439817316), (5714, 219908658), (8571, 146605772), (11428, 109954329), (17142, 73302886), (34284, 36651443), (65711, 19122492), (131422, 9561246), (197133, 6374164), (262844, 4780623), (394266, 3187082), (788532, 1593541)]