480292659

素因数分解:

$3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 966026880

約数和(自身を除く): 485734221

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 49, 57, 63, 77, 81, 99, 133, 147, 171, 189, 193, 209, 231, 243, 297, 399, 441, 513, 539, 567, 579, 627, 693, 891, 931, 1197, 1323, 1351, 1463, 1539, 1617, 1701, 1737, 1881, 2079, 2123, 2673, 2793, 3591, 3667, 3969, 4053, 4389, 4617, 4851, 5211, 5643, 6237, 6369, 8379, 9457, 10241, 10773, 11001, 11907, 12159, 13167, 14553, 14861, 15633, 16929, 18711, 19107, 25137, 25669, 28371, 30723, 32319, 33003, 36477, 39501, 40337, 43659, 44583, 46899, 50787, 57321, 75411, 77007, 85113, 92169, 99009, 104027, 109431, 118503, 121011, 130977, 133749, 171963, 179683, 226233, 231021, 255339, 276507, 282359, 297027, 312081, 328293, 355509, 363033, 401247, 515889, 539049, 693063, 766017, 829521, 847077, 891081, 936243, 1089099, 1203741, 1617147, 1976513, 2079189, 2298051, 2488563, 2541231, 2808729, 3267297, 3611223, 4851441, 5929539, 6237567, 7623693, 8426187, 9801891, 14554323, 17788617, 22871079, 25278561, 43662969, 53365851, 68613237, 160097553, 480292659]

約数ペア:

[(1, 480292659), (3, 160097553), (7, 68613237), (9, 53365851), (11, 43662969), (19, 25278561), (21, 22871079), (27, 17788617), (33, 14554323), (49, 9801891), (57, 8426187), (63, 7623693), (77, 6237567), (81, 5929539), (99, 4851441), (133, 3611223), (147, 3267297), (171, 2808729), (189, 2541231), (193, 2488563), (209, 2298051), (231, 2079189), (243, 1976513), (297, 1617147), (399, 1203741), (441, 1089099), (513, 936243), (539, 891081), (567, 847077), (579, 829521), (627, 766017), (693, 693063), (891, 539049), (931, 515889), (1197, 401247), (1323, 363033), (1351, 355509), (1463, 328293), (1539, 312081), (1617, 297027), (1701, 282359), (1737, 276507), (1881, 255339), (2079, 231021), (2123, 226233), (2673, 179683), (2793, 171963), (3591, 133749), (3667, 130977), (3969, 121011), (4053, 118503), (4389, 109431), (4617, 104027), (4851, 99009), (5211, 92169), (5643, 85113), (6237, 77007), (6369, 75411), (8379, 57321), (9457, 50787), (10241, 46899), (10773, 44583), (11001, 43659), (11907, 40337), (12159, 39501), (13167, 36477), (14553, 33003), (14861, 32319), (15633, 30723), (16929, 28371), (18711, 25669), (19107, 25137)]