814584064

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11087}}^1$

素因数の和:11151

約数の個数: 72

約数和(自身を含む): 1903765248

約数和(自身を除く): 1089181184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 574, 656, 896, 1148, 1312, 1792, 2296, 2624, 4592, 5248, 9184, 10496, 11087, 18368, 22174, 36736, 44348, 73472, 77609, 88696, 155218, 177392, 310436, 354784, 454567, 620872, 709568, 909134, 1241744, 1419136, 1818268, 2483488, 2838272, 3181969, 3636536, 4966976, 6363938, 7273072, 9933952, 12727876, 14546144, 19867904, 25455752, 29092288, 50911504, 58184576, 101823008, 116369152, 203646016, 407292032, 814584064]

約数ペア:

[(1, 814584064), (2, 407292032), (4, 203646016), (7, 116369152), (8, 101823008), (14, 58184576), (16, 50911504), (28, 29092288), (32, 25455752), (41, 19867904), (56, 14546144), (64, 12727876), (82, 9933952), (112, 7273072), (128, 6363938), (164, 4966976), (224, 3636536), (256, 3181969), (287, 2838272), (328, 2483488), (448, 1818268), (574, 1419136), (656, 1241744), (896, 909134), (1148, 709568), (1312, 620872), (1792, 454567), (2296, 354784), (2624, 310436), (4592, 177392), (5248, 155218), (9184, 88696), (10496, 77609), (11087, 73472), (18368, 44348), (22174, 36736)]