3172503208

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1\times {\mathrm{809}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 6858432000

約数和(自身を除く): 3685928792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 293, 478, 586, 809, 956, 1172, 1618, 1673, 1912, 2051, 2344, 3236, 3346, 4102, 5663, 6472, 6692, 8204, 11326, 13384, 16408, 22652, 45304, 70027, 140054, 193351, 237037, 280108, 386702, 474074, 490189, 560216, 773404, 948148, 980378, 1353457, 1546808, 1659259, 1896296, 1960756, 2706914, 3318518, 3921512, 5413828, 6637036, 10827656, 13274072, 56651843, 113303686, 226607372, 396562901, 453214744, 793125802, 1586251604, 3172503208]

約数ペア:

[(1, 3172503208), (2, 1586251604), (4, 793125802), (7, 453214744), (8, 396562901), (14, 226607372), (28, 113303686), (56, 56651843), (239, 13274072), (293, 10827656), (478, 6637036), (586, 5413828), (809, 3921512), (956, 3318518), (1172, 2706914), (1618, 1960756), (1673, 1896296), (1912, 1659259), (2051, 1546808), (2344, 1353457), (3236, 980378), (3346, 948148), (4102, 773404), (5663, 560216), (6472, 490189), (6692, 474074), (8204, 386702), (11326, 280108), (13384, 237037), (16408, 193351), (22652, 140054), (45304, 70027)]