1155399784

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{2129}}^1$

素因数の和:3034

約数の個数: 64

約数和(自身を含む): 2705270400

約数和(自身を除く): 1549870616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 881, 1762, 2129, 3524, 4258, 6167, 7048, 8516, 9691, 12334, 14903, 17032, 19382, 23419, 24668, 29806, 38764, 46838, 49336, 59612, 67837, 77528, 93676, 119224, 135674, 163933, 187352, 271348, 327866, 542696, 655732, 1311464, 1875649, 3751298, 7502596, 13129543, 15005192, 20632139, 26259086, 41264278, 52518172, 82528556, 105036344, 144424973, 165057112, 288849946, 577699892, 1155399784]

約数ペア:

[(1, 1155399784), (2, 577699892), (4, 288849946), (7, 165057112), (8, 144424973), (11, 105036344), (14, 82528556), (22, 52518172), (28, 41264278), (44, 26259086), (56, 20632139), (77, 15005192), (88, 13129543), (154, 7502596), (308, 3751298), (616, 1875649), (881, 1311464), (1762, 655732), (2129, 542696), (3524, 327866), (4258, 271348), (6167, 187352), (7048, 163933), (8516, 135674), (9691, 119224), (12334, 93676), (14903, 77528), (17032, 67837), (19382, 59612), (23419, 49336), (24668, 46838), (29806, 38764)]