410172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 1155840

約数和(自身を除く): 745668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 257, 266, 399, 514, 532, 771, 798, 1028, 1542, 1596, 1799, 3084, 3598, 4883, 5397, 7196, 9766, 10794, 14649, 19532, 21588, 29298, 34181, 58596, 68362, 102543, 136724, 205086, 410172]

約数ペア:

[(1, 410172), (2, 205086), (3, 136724), (4, 102543), (6, 68362), (7, 58596), (12, 34181), (14, 29298), (19, 21588), (21, 19532), (28, 14649), (38, 10794), (42, 9766), (57, 7196), (76, 5397), (84, 4883), (114, 3598), (133, 3084), (228, 1799), (257, 1596), (266, 1542), (399, 1028), (514, 798), (532, 771)]