274016404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2383}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 540691200

約数和(自身を除く): 266674796

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 89, 178, 323, 356, 646, 1292, 1513, 1691, 2383, 3026, 3382, 4766, 6052, 6764, 9532, 28747, 40511, 45277, 57494, 81022, 90554, 114988, 162044, 181108, 212087, 424174, 769709, 848348, 1539418, 3078836, 3605479, 4029653, 7210958, 8059306, 14421916, 16118612, 68504101, 137008202, 274016404]

約数ペア:

[(1, 274016404), (2, 137008202), (4, 68504101), (17, 16118612), (19, 14421916), (34, 8059306), (38, 7210958), (68, 4029653), (76, 3605479), (89, 3078836), (178, 1539418), (323, 848348), (356, 769709), (646, 424174), (1292, 212087), (1513, 181108), (1691, 162044), (2383, 114988), (3026, 90554), (3382, 81022), (4766, 57494), (6052, 45277), (6764, 40511), (9532, 28747)]