514836

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{227}}^1$

素因数の和:250

約数の個数: 60

約数和(自身を含む): 1544928

約数和(自身を除く): 1030092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 227, 252, 324, 378, 454, 567, 681, 756, 908, 1134, 1362, 1589, 2043, 2268, 2724, 3178, 4086, 4767, 6129, 6356, 8172, 9534, 12258, 14301, 18387, 19068, 24516, 28602, 36774, 42903, 57204, 73548, 85806, 128709, 171612, 257418, 514836]

約数ペア:

[(1, 514836), (2, 257418), (3, 171612), (4, 128709), (6, 85806), (7, 73548), (9, 57204), (12, 42903), (14, 36774), (18, 28602), (21, 24516), (27, 19068), (28, 18387), (36, 14301), (42, 12258), (54, 9534), (63, 8172), (81, 6356), (84, 6129), (108, 4767), (126, 4086), (162, 3178), (189, 2724), (227, 2268), (252, 2043), (324, 1589), (378, 1362), (454, 1134), (567, 908), (681, 756)]