1261945392

素因数分解:

$2^4\times 3^1\times {\mathrm{463}}^1\times {\mathrm{56783}}^1$

素因数の和:57257

約数の個数: 40

約数和(自身を含む): 3267124224

約数和(自身を除く): 2005178832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 463, 926, 1389, 1852, 2778, 3704, 5556, 7408, 11112, 22224, 56783, 113566, 170349, 227132, 340698, 454264, 681396, 908528, 1362792, 2725584, 26290529, 52581058, 78871587, 105162116, 157743174, 210324232, 315486348, 420648464, 630972696, 1261945392]

約数ペア:

[(1, 1261945392), (2, 630972696), (3, 420648464), (4, 315486348), (6, 210324232), (8, 157743174), (12, 105162116), (16, 78871587), (24, 52581058), (48, 26290529), (463, 2725584), (926, 1362792), (1389, 908528), (1852, 681396), (2778, 454264), (3704, 340698), (5556, 227132), (7408, 170349), (11112, 113566), (22224, 56783)]