291211632048

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{141090907}}^1$

素因数の和:141090961

約数の個数: 40

約数和(自身を含む): 769791994048

約数和(自身を除く): 478580362000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 141090907, 282181814, 423272721, 564363628, 846545442, 1128727256, 1693090884, 2257454512, 3386181768, 6066909001, 6772363536, 12133818002, 18200727003, 24267636004, 36401454006, 48535272008, 72802908012, 97070544016, 145605816024, 291211632048]

約数ペア:

[(1, 291211632048), (2, 145605816024), (3, 97070544016), (4, 72802908012), (6, 48535272008), (8, 36401454006), (12, 24267636004), (16, 18200727003), (24, 12133818002), (43, 6772363536), (48, 6066909001), (86, 3386181768), (129, 2257454512), (172, 1693090884), (258, 1128727256), (344, 846545442), (516, 564363628), (688, 423272721), (1032, 282181814), (2064, 141090907)]