1272563142

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1\times {\mathrm{1619}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 2561414400

約数和(自身を除く): 1288851258

約数列:

[1, 2, 3, 6, 269, 487, 538, 807, 974, 1461, 1614, 1619, 2922, 3238, 4857, 9714, 131003, 262006, 393009, 435511, 786018, 788453, 871022, 1306533, 1576906, 2365359, 2613066, 4730718, 212093857, 424187714, 636281571, 1272563142]

約数ペア:

[(1, 1272563142), (2, 636281571), (3, 424187714), (6, 212093857), (269, 4730718), (487, 2613066), (538, 2365359), (807, 1576906), (974, 1306533), (1461, 871022), (1614, 788453), (1619, 786018), (2922, 435511), (3238, 393009), (4857, 262006), (9714, 131003)]