272284096

素因数分解:

$2^6\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2543}}^1$

素因数の和:2801

約数の個数: 56

約数和(自身を含む): 620328960

約数和(自身を除く): 348044864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 239, 448, 478, 956, 1673, 1912, 2543, 3346, 3824, 5086, 6692, 7648, 10172, 13384, 15296, 17801, 20344, 26768, 35602, 40688, 53536, 71204, 81376, 107072, 142408, 162752, 284816, 569632, 607777, 1139264, 1215554, 2431108, 4254439, 4862216, 8508878, 9724432, 17017756, 19448864, 34035512, 38897728, 68071024, 136142048, 272284096]

約数ペア:

[(1, 272284096), (2, 136142048), (4, 68071024), (7, 38897728), (8, 34035512), (14, 19448864), (16, 17017756), (28, 9724432), (32, 8508878), (56, 4862216), (64, 4254439), (112, 2431108), (224, 1215554), (239, 1139264), (448, 607777), (478, 569632), (956, 284816), (1673, 162752), (1912, 142408), (2543, 107072), (3346, 81376), (3824, 71204), (5086, 53536), (6692, 40688), (7648, 35602), (10172, 26768), (13384, 20344), (15296, 17801)]