329474212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 645684480

約数和(自身を除く): 316210268

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 271, 323, 542, 646, 941, 1084, 1292, 1882, 3764, 4607, 5149, 9214, 10298, 15997, 17879, 18428, 20596, 31994, 35758, 63988, 71516, 87533, 175066, 255011, 303943, 350132, 510022, 607886, 1020044, 1215772, 4335187, 4845209, 8670374, 9690418, 17340748, 19380836, 82368553, 164737106, 329474212]

約数ペア:

[(1, 329474212), (2, 164737106), (4, 82368553), (17, 19380836), (19, 17340748), (34, 9690418), (38, 8670374), (68, 4845209), (76, 4335187), (271, 1215772), (323, 1020044), (542, 607886), (646, 510022), (941, 350132), (1084, 303943), (1292, 255011), (1882, 175066), (3764, 87533), (4607, 71516), (5149, 63988), (9214, 35758), (10298, 31994), (15997, 20596), (17879, 18428)]