1164038260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{755869}}^1$

素因数の和:755896

約数の個数: 48

約数和(自身を含む): 3047667840

約数和(自身を除く): 1883629580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 755869, 1511738, 3023476, 3779345, 5291083, 7558690, 8314559, 10582166, 15117380, 16629118, 21164332, 26455415, 33258236, 41572795, 52910830, 58201913, 83145590, 105821660, 116403826, 166291180, 232807652, 291009565, 582019130, 1164038260]

約数ペア:

[(1, 1164038260), (2, 582019130), (4, 291009565), (5, 232807652), (7, 166291180), (10, 116403826), (11, 105821660), (14, 83145590), (20, 58201913), (22, 52910830), (28, 41572795), (35, 33258236), (44, 26455415), (55, 21164332), (70, 16629118), (77, 15117380), (110, 10582166), (140, 8314559), (154, 7558690), (220, 5291083), (308, 3779345), (385, 3023476), (770, 1511738), (1540, 755869)]