10682140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 26276544

約数和(自身を除く): 15594404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 1861, 2870, 3722, 5740, 7444, 9305, 13027, 18610, 26054, 37220, 52108, 65135, 76301, 130270, 152602, 260540, 305204, 381505, 534107, 763010, 1068214, 1526020, 2136428, 2670535, 5341070, 10682140]

約数ペア:

[(1, 10682140), (2, 5341070), (4, 2670535), (5, 2136428), (7, 1526020), (10, 1068214), (14, 763010), (20, 534107), (28, 381505), (35, 305204), (41, 260540), (70, 152602), (82, 130270), (140, 76301), (164, 65135), (205, 52108), (287, 37220), (410, 26054), (574, 18610), (820, 13027), (1148, 9305), (1435, 7444), (1861, 5740), (2870, 3722)]