274952608

素因数分解:

$2^5\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1439}}^1$

素因数の和:2309

約数の個数: 48

約数和(自身を含む): 619799040

約数和(自身を除く): 344846432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 853, 1439, 1706, 2878, 3412, 5756, 5971, 6824, 10073, 11512, 11942, 13648, 20146, 23024, 23884, 27296, 40292, 46048, 47768, 80584, 95536, 161168, 191072, 322336, 1227467, 2454934, 4909868, 8592269, 9819736, 17184538, 19639472, 34369076, 39278944, 68738152, 137476304, 274952608]

約数ペア:

[(1, 274952608), (2, 137476304), (4, 68738152), (7, 39278944), (8, 34369076), (14, 19639472), (16, 17184538), (28, 9819736), (32, 8592269), (56, 4909868), (112, 2454934), (224, 1227467), (853, 322336), (1439, 191072), (1706, 161168), (2878, 95536), (3412, 80584), (5756, 47768), (5971, 46048), (6824, 40292), (10073, 27296), (11512, 23884), (11942, 23024), (13648, 20146)]