711456494

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{593}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 1312036704

約数和(自身を除く): 600580210

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 593, 994, 1186, 1207, 2414, 4151, 5041, 8302, 8449, 10081, 10082, 16898, 20162, 35287, 42103, 70567, 70574, 84206, 85697, 141134, 171394, 294721, 589442, 599879, 715751, 1199758, 1431502, 2989313, 5010257, 5978626, 10020514, 20925191, 41850382, 50818321, 101636642, 355728247, 711456494]

約数ペア:

[(1, 711456494), (2, 355728247), (7, 101636642), (14, 50818321), (17, 41850382), (34, 20925191), (71, 10020514), (119, 5978626), (142, 5010257), (238, 2989313), (497, 1431502), (593, 1199758), (994, 715751), (1186, 599879), (1207, 589442), (2414, 294721), (4151, 171394), (5041, 141134), (8302, 85697), (8449, 84206), (10081, 70574), (10082, 70567), (16898, 42103), (20162, 35287)]