616748904

素因数分解:

$2^3\times 3^4\times {\mathrm{479}}^1\times {\mathrm{1987}}^1$

素因数の和:2484

約数の個数: 80

約数和(自身を含む): 1731945600

約数和(自身を除く): 1115196696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 479, 648, 958, 1437, 1916, 1987, 2874, 3832, 3974, 4311, 5748, 5961, 7948, 8622, 11496, 11922, 12933, 15896, 17244, 17883, 23844, 25866, 34488, 35766, 38799, 47688, 51732, 53649, 71532, 77598, 103464, 107298, 143064, 155196, 160947, 214596, 310392, 321894, 429192, 643788, 951773, 1287576, 1903546, 2855319, 3807092, 5710638, 7614184, 8565957, 11421276, 17131914, 22842552, 25697871, 34263828, 51395742, 68527656, 77093613, 102791484, 154187226, 205582968, 308374452, 616748904]

約数ペア:

[(1, 616748904), (2, 308374452), (3, 205582968), (4, 154187226), (6, 102791484), (8, 77093613), (9, 68527656), (12, 51395742), (18, 34263828), (24, 25697871), (27, 22842552), (36, 17131914), (54, 11421276), (72, 8565957), (81, 7614184), (108, 5710638), (162, 3807092), (216, 2855319), (324, 1903546), (479, 1287576), (648, 951773), (958, 643788), (1437, 429192), (1916, 321894), (1987, 310392), (2874, 214596), (3832, 160947), (3974, 155196), (4311, 143064), (5748, 107298), (5961, 103464), (7948, 77598), (8622, 71532), (11496, 53649), (11922, 51732), (12933, 47688), (15896, 38799), (17244, 35766), (17883, 34488), (23844, 25866)]