266224470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{112331}}^1$

素因数の和:112420

約数の個数: 32

約数和(自身を含む): 647032320

約数和(自身を除く): 380807850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 112331, 224662, 336993, 561655, 673986, 1123310, 1684965, 3369930, 8874149, 17748298, 26622447, 44370745, 53244894, 88741490, 133112235, 266224470]

約数ペア:

[(1, 266224470), (2, 133112235), (3, 88741490), (5, 53244894), (6, 44370745), (10, 26622447), (15, 17748298), (30, 8874149), (79, 3369930), (158, 1684965), (237, 1123310), (395, 673986), (474, 561655), (790, 336993), (1185, 224662), (2370, 112331)]