1805687064

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{104933}}^1$

素因数の和:105184

約数の個数: 48

約数和(自身を含む): 4910911200

約数和(自身を除く): 3105224136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 104933, 209866, 314799, 419732, 629598, 839464, 944397, 1259196, 1888794, 2518392, 3777588, 7555176, 25078987, 50157974, 75236961, 100315948, 150473922, 200631896, 225710883, 300947844, 451421766, 601895688, 902843532, 1805687064]

約数ペア:

[(1, 1805687064), (2, 902843532), (3, 601895688), (4, 451421766), (6, 300947844), (8, 225710883), (9, 200631896), (12, 150473922), (18, 100315948), (24, 75236961), (36, 50157974), (72, 25078987), (239, 7555176), (478, 3777588), (717, 2518392), (956, 1888794), (1434, 1259196), (1912, 944397), (2151, 839464), (2868, 629598), (4302, 419732), (5736, 314799), (8604, 209866), (17208, 104933)]