19329873912

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{570001}}^1$

素因数の和:570173

約数の個数: 64

約数和(自身を含む): 54036189600

約数和(自身を除く): 34706315688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 4239, 5652, 8478, 11304, 16956, 33912, 570001, 1140002, 1710003, 2280004, 3420006, 4560008, 5130009, 6840012, 10260018, 13680024, 15390027, 20520036, 30780054, 41040072, 61560108, 89490157, 123120216, 178980314, 268470471, 357960628, 536940942, 715921256, 805411413, 1073881884, 1610822826, 2147763768, 2416234239, 3221645652, 4832468478, 6443291304, 9664936956, 19329873912]

約数ペア:

[(1, 19329873912), (2, 9664936956), (3, 6443291304), (4, 4832468478), (6, 3221645652), (8, 2416234239), (9, 2147763768), (12, 1610822826), (18, 1073881884), (24, 805411413), (27, 715921256), (36, 536940942), (54, 357960628), (72, 268470471), (108, 178980314), (157, 123120216), (216, 89490157), (314, 61560108), (471, 41040072), (628, 30780054), (942, 20520036), (1256, 15390027), (1413, 13680024), (1884, 10260018), (2826, 6840012), (3768, 5130009), (4239, 4560008), (5652, 3420006), (8478, 2280004), (11304, 1710003), (16956, 1140002), (33912, 570001)]