260096244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 667968000

約数和(自身を除く): 407871756

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 139, 174, 228, 278, 283, 348, 417, 551, 556, 566, 834, 849, 1102, 1132, 1653, 1668, 1698, 2204, 2641, 3306, 3396, 4031, 5282, 5377, 6612, 7923, 8062, 8207, 10564, 10754, 12093, 15846, 16124, 16131, 16414, 21508, 24186, 24621, 31692, 32262, 32828, 39337, 48372, 49242, 64524, 76589, 78674, 98484, 118011, 153178, 155933, 157348, 229767, 236022, 306356, 311866, 459534, 467799, 472044, 623732, 747403, 919068, 935598, 1140773, 1494806, 1871196, 2242209, 2281546, 2989612, 3422319, 4484418, 4563092, 6844638, 8968836, 13689276, 21674687, 43349374, 65024061, 86698748, 130048122, 260096244]

約数ペア:

[(1, 260096244), (2, 130048122), (3, 86698748), (4, 65024061), (6, 43349374), (12, 21674687), (19, 13689276), (29, 8968836), (38, 6844638), (57, 4563092), (58, 4484418), (76, 3422319), (87, 2989612), (114, 2281546), (116, 2242209), (139, 1871196), (174, 1494806), (228, 1140773), (278, 935598), (283, 919068), (348, 747403), (417, 623732), (551, 472044), (556, 467799), (566, 459534), (834, 311866), (849, 306356), (1102, 236022), (1132, 229767), (1653, 157348), (1668, 155933), (1698, 153178), (2204, 118011), (2641, 98484), (3306, 78674), (3396, 76589), (4031, 64524), (5282, 49242), (5377, 48372), (6612, 39337), (7923, 32828), (8062, 32262), (8207, 31692), (10564, 24621), (10754, 24186), (12093, 21508), (15846, 16414), (16124, 16131)]