1239459768

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{2143}}^1$

素因数の和:2461

約数の個数: 96

約数和(自身を含む): 3486787200

約数和(自身を除く): 2247327432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 277, 348, 522, 554, 696, 831, 1044, 1108, 1662, 2088, 2143, 2216, 2493, 3324, 4286, 4986, 6429, 6648, 8033, 8572, 9972, 12858, 16066, 17144, 19287, 19944, 24099, 25716, 32132, 38574, 48198, 51432, 62147, 64264, 72297, 77148, 96396, 124294, 144594, 154296, 186441, 192792, 248588, 289188, 372882, 497176, 559323, 578376, 593611, 745764, 1118646, 1187222, 1491528, 1780833, 2237292, 2374444, 3561666, 4474584, 4748888, 5342499, 7123332, 10684998, 14246664, 17214719, 21369996, 34429438, 42739992, 51644157, 68858876, 103288314, 137717752, 154932471, 206576628, 309864942, 413153256, 619729884, 1239459768]

約数ペア:

[(1, 1239459768), (2, 619729884), (3, 413153256), (4, 309864942), (6, 206576628), (8, 154932471), (9, 137717752), (12, 103288314), (18, 68858876), (24, 51644157), (29, 42739992), (36, 34429438), (58, 21369996), (72, 17214719), (87, 14246664), (116, 10684998), (174, 7123332), (232, 5342499), (261, 4748888), (277, 4474584), (348, 3561666), (522, 2374444), (554, 2237292), (696, 1780833), (831, 1491528), (1044, 1187222), (1108, 1118646), (1662, 745764), (2088, 593611), (2143, 578376), (2216, 559323), (2493, 497176), (3324, 372882), (4286, 289188), (4986, 248588), (6429, 192792), (6648, 186441), (8033, 154296), (8572, 144594), (9972, 124294), (12858, 96396), (16066, 77148), (17144, 72297), (19287, 64264), (19944, 62147), (24099, 51432), (25716, 48198), (32132, 38574)]