1440168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 3758400

約数和(自身を除く): 2318232

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 2609, 5218, 7827, 10436, 15654, 20872, 31308, 60007, 62616, 120014, 180021, 240028, 360042, 480056, 720084, 1440168]

約数ペア:

[(1, 1440168), (2, 720084), (3, 480056), (4, 360042), (6, 240028), (8, 180021), (12, 120014), (23, 62616), (24, 60007), (46, 31308), (69, 20872), (92, 15654), (138, 10436), (184, 7827), (276, 5218), (552, 2609)]