421736052

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{1451}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 1005504192

約数和(自身を除く): 583768140

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 457, 636, 914, 1371, 1451, 1828, 2742, 2902, 4353, 5484, 5804, 8706, 17412, 24221, 48442, 72663, 76903, 96884, 145326, 153806, 230709, 290652, 307612, 461418, 663107, 922836, 1326214, 1989321, 2652428, 3978642, 7957284, 35144671, 70289342, 105434013, 140578684, 210868026, 421736052]

約数ペア:

[(1, 421736052), (2, 210868026), (3, 140578684), (4, 105434013), (6, 70289342), (12, 35144671), (53, 7957284), (106, 3978642), (159, 2652428), (212, 1989321), (318, 1326214), (457, 922836), (636, 663107), (914, 461418), (1371, 307612), (1451, 290652), (1828, 230709), (2742, 153806), (2902, 145326), (4353, 96884), (5484, 76903), (5804, 72663), (8706, 48442), (17412, 24221)]