1588932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 4455360

約数和(自身を除く): 2866428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 101, 114, 138, 171, 202, 207, 228, 276, 303, 342, 404, 414, 437, 606, 684, 828, 874, 909, 1212, 1311, 1748, 1818, 1919, 2323, 2622, 3636, 3838, 3933, 4646, 5244, 5757, 6969, 7676, 7866, 9292, 11514, 13938, 15732, 17271, 20907, 23028, 27876, 34542, 41814, 44137, 69084, 83628, 88274, 132411, 176548, 264822, 397233, 529644, 794466, 1588932]

約数ペア:

[(1, 1588932), (2, 794466), (3, 529644), (4, 397233), (6, 264822), (9, 176548), (12, 132411), (18, 88274), (19, 83628), (23, 69084), (36, 44137), (38, 41814), (46, 34542), (57, 27876), (69, 23028), (76, 20907), (92, 17271), (101, 15732), (114, 13938), (138, 11514), (171, 9292), (202, 7866), (207, 7676), (228, 6969), (276, 5757), (303, 5244), (342, 4646), (404, 3933), (414, 3838), (437, 3636), (606, 2622), (684, 2323), (828, 1919), (874, 1818), (909, 1748), (1212, 1311)]