334780660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{9749}}^1$

素因数の和:9876

約数の個数: 48

約数和(自身を含む): 751842000

約数和(自身を除く): 417061340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 170, 202, 340, 404, 505, 1010, 1717, 2020, 3434, 6868, 8585, 9749, 17170, 19498, 34340, 38996, 48745, 97490, 165733, 194980, 331466, 662932, 828665, 984649, 1657330, 1969298, 3314660, 3938596, 4923245, 9846490, 16739033, 19692980, 33478066, 66956132, 83695165, 167390330, 334780660]

約数ペア:

[(1, 334780660), (2, 167390330), (4, 83695165), (5, 66956132), (10, 33478066), (17, 19692980), (20, 16739033), (34, 9846490), (68, 4923245), (85, 3938596), (101, 3314660), (170, 1969298), (202, 1657330), (340, 984649), (404, 828665), (505, 662932), (1010, 331466), (1717, 194980), (2020, 165733), (3434, 97490), (6868, 48745), (8585, 38996), (9749, 34340), (17170, 19498)]