685267668

素因数分解:

$2^2\times 3^3\times {\mathrm{2447}}^1\times {\mathrm{2593}}^1$

素因数の和:5053

約数の個数: 48

約数和(自身を含む): 1778031360

約数和(自身を除く): 1092763692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2447, 2593, 4894, 5186, 7341, 7779, 9788, 10372, 14682, 15558, 22023, 23337, 29364, 31116, 44046, 46674, 66069, 70011, 88092, 93348, 132138, 140022, 264276, 280044, 6345071, 12690142, 19035213, 25380284, 38070426, 57105639, 76140852, 114211278, 171316917, 228422556, 342633834, 685267668]

約数ペア:

[(1, 685267668), (2, 342633834), (3, 228422556), (4, 171316917), (6, 114211278), (9, 76140852), (12, 57105639), (18, 38070426), (27, 25380284), (36, 19035213), (54, 12690142), (108, 6345071), (2447, 280044), (2593, 264276), (4894, 140022), (5186, 132138), (7341, 93348), (7779, 88092), (9788, 70011), (10372, 66069), (14682, 46674), (15558, 44046), (22023, 31116), (23337, 29364)]