4340490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1879}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 12994560

約数和(自身を除く): 8654070

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 1879, 2310, 3758, 5637, 9395, 11274, 13153, 18790, 20669, 26306, 28185, 39459, 41338, 56370, 62007, 65765, 78918, 103345, 124014, 131530, 144683, 197295, 206690, 289366, 310035, 394590, 434049, 620070, 723415, 868098, 1446830, 2170245, 4340490]

約数ペア:

[(1, 4340490), (2, 2170245), (3, 1446830), (5, 868098), (6, 723415), (7, 620070), (10, 434049), (11, 394590), (14, 310035), (15, 289366), (21, 206690), (22, 197295), (30, 144683), (33, 131530), (35, 124014), (42, 103345), (55, 78918), (66, 65765), (70, 62007), (77, 56370), (105, 41338), (110, 39459), (154, 28185), (165, 26306), (210, 20669), (231, 18790), (330, 13153), (385, 11274), (462, 9395), (770, 5637), (1155, 3758), (1879, 2310)]