880932264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{7517}}^1$

素因数の和:7802

約数の個数: 64

約数和(自身を含む): 2327572800

約数和(自身を除く): 1446640536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 456, 514, 771, 1028, 1542, 2056, 3084, 4883, 6168, 7517, 9766, 14649, 15034, 19532, 22551, 29298, 30068, 39064, 45102, 58596, 60136, 90204, 117192, 142823, 180408, 285646, 428469, 571292, 856938, 1142584, 1713876, 1931869, 3427752, 3863738, 5795607, 7727476, 11591214, 15454952, 23182428, 36705511, 46364856, 73411022, 110116533, 146822044, 220233066, 293644088, 440466132, 880932264]

約数ペア:

[(1, 880932264), (2, 440466132), (3, 293644088), (4, 220233066), (6, 146822044), (8, 110116533), (12, 73411022), (19, 46364856), (24, 36705511), (38, 23182428), (57, 15454952), (76, 11591214), (114, 7727476), (152, 5795607), (228, 3863738), (257, 3427752), (456, 1931869), (514, 1713876), (771, 1142584), (1028, 856938), (1542, 571292), (2056, 428469), (3084, 285646), (4883, 180408), (6168, 142823), (7517, 117192), (9766, 90204), (14649, 60136), (15034, 58596), (19532, 45102), (22551, 39064), (29298, 30068)]