5438880144

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{189799}}^1$

素因数の和:190012

約数の個数: 60

約数和(自身を含む): 15297880000

約数和(自身を除く): 9858999856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 7164, 9552, 14328, 28656, 189799, 379598, 569397, 759196, 1138794, 1518392, 1708191, 2277588, 3036784, 3416382, 4555176, 6832764, 9110352, 13665528, 27331056, 37770001, 75540002, 113310003, 151080004, 226620006, 302160008, 339930009, 453240012, 604320016, 679860018, 906480024, 1359720036, 1812960048, 2719440072, 5438880144]

約数ペア:

[(1, 5438880144), (2, 2719440072), (3, 1812960048), (4, 1359720036), (6, 906480024), (8, 679860018), (9, 604320016), (12, 453240012), (16, 339930009), (18, 302160008), (24, 226620006), (36, 151080004), (48, 113310003), (72, 75540002), (144, 37770001), (199, 27331056), (398, 13665528), (597, 9110352), (796, 6832764), (1194, 4555176), (1592, 3416382), (1791, 3036784), (2388, 2277588), (3184, 1708191), (3582, 1518392), (4776, 1138794), (7164, 759196), (9552, 569397), (14328, 379598), (28656, 189799)]