15207937624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1\times {\mathrm{4271}}^1$

素因数の和:5272

約数の個数: 64

約数和(自身を含む): 31871854080

約数和(自身を除く): 16663916456

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 941, 946, 1882, 1892, 3764, 3784, 4271, 7528, 8542, 10351, 17084, 20702, 34168, 40463, 41404, 46981, 80926, 82808, 93962, 161852, 183653, 187924, 323704, 367306, 375848, 445093, 734612, 890186, 1469224, 1780372, 2020183, 3560744, 4019011, 4040366, 8038022, 8080732, 16076044, 16161464, 32152088, 44209121, 88418242, 172817473, 176836484, 345634946, 353672968, 691269892, 1382539784, 1900992203, 3801984406, 7603968812, 15207937624]

約数ペア:

[(1, 15207937624), (2, 7603968812), (4, 3801984406), (8, 1900992203), (11, 1382539784), (22, 691269892), (43, 353672968), (44, 345634946), (86, 176836484), (88, 172817473), (172, 88418242), (344, 44209121), (473, 32152088), (941, 16161464), (946, 16076044), (1882, 8080732), (1892, 8038022), (3764, 4040366), (3784, 4019011), (4271, 3560744), (7528, 2020183), (8542, 1780372), (10351, 1469224), (17084, 890186), (20702, 734612), (34168, 445093), (40463, 375848), (41404, 367306), (46981, 323704), (80926, 187924), (82808, 183653), (93962, 161852)]