689046732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{1873}}^1$

素因数の和:2823

約数の個数: 72

約数和(自身を含む): 1903159440

約数和(自身を除く): 1214112708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 929, 1858, 1873, 2787, 3716, 3746, 5574, 5619, 7492, 8361, 10219, 11148, 11238, 16722, 16857, 20438, 20603, 22476, 30657, 33444, 33714, 40876, 41206, 61314, 61809, 67428, 82412, 91971, 122628, 123618, 183942, 185427, 247236, 367884, 370854, 741708, 1740017, 3480034, 5220051, 6960068, 10440102, 15660153, 19140187, 20880204, 31320306, 38280374, 57420561, 62640612, 76560748, 114841122, 172261683, 229682244, 344523366, 689046732]

約数ペア:

[(1, 689046732), (2, 344523366), (3, 229682244), (4, 172261683), (6, 114841122), (9, 76560748), (11, 62640612), (12, 57420561), (18, 38280374), (22, 31320306), (33, 20880204), (36, 19140187), (44, 15660153), (66, 10440102), (99, 6960068), (132, 5220051), (198, 3480034), (396, 1740017), (929, 741708), (1858, 370854), (1873, 367884), (2787, 247236), (3716, 185427), (3746, 183942), (5574, 123618), (5619, 122628), (7492, 91971), (8361, 82412), (10219, 67428), (11148, 61809), (11238, 61314), (16722, 41206), (16857, 40876), (20438, 33714), (20603, 33444), (22476, 30657)]