1330368752

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{230327}}^1$

素因数の和:230373

約数の個数: 30

約数和(自身を含む): 2720404008

約数和(自身を除く): 1390035256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 230327, 460654, 921308, 1842616, 3685232, 4376213, 8752426, 17504852, 35009704, 70019408, 83148047, 166296094, 332592188, 665184376, 1330368752]

約数ペア:

[(1, 1330368752), (2, 665184376), (4, 332592188), (8, 166296094), (16, 83148047), (19, 70019408), (38, 35009704), (76, 17504852), (152, 8752426), (304, 4376213), (361, 3685232), (722, 1842616), (1444, 921308), (2888, 460654), (5776, 230327)]