2087702950312

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{627479}}^1$

素因数の和:627623

約数の個数: 128

約数和(自身を含む): 4879284480000

約数和(自身を除く): 2791581529688

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 59, 76, 106, 118, 133, 152, 212, 236, 266, 371, 413, 424, 472, 532, 742, 826, 1007, 1064, 1121, 1484, 1652, 2014, 2242, 2968, 3127, 3304, 4028, 4484, 6254, 7049, 7847, 8056, 8968, 12508, 14098, 15694, 21889, 25016, 28196, 31388, 43778, 56392, 59413, 62776, 87556, 118826, 175112, 237652, 415891, 475304, 627479, 831782, 1254958, 1663564, 2509916, 3327128, 4392353, 5019832, 8784706, 11922101, 17569412, 23844202, 33256387, 35138824, 37021261, 47688404, 66512774, 74042522, 83454707, 95376808, 133025548, 148085044, 166909414, 232794709, 259148827, 266051096, 296170088, 333818828, 465589418, 518297654, 631871353, 667637656, 703403959, 931178836, 1036595308, 1263742706, 1406807918, 1862357672, 1962126833, 2073190616, 2527485412, 2813615836, 3924253666, 4423099471, 4923827713, 5054970824, 5627231672, 7848507332, 8846198942, 9847655426, 13734887831, 15697014664, 17692397884, 19695310852, 27469775662, 35384795768, 37280409827, 39390621704, 54939551324, 74560819654, 109879102648, 149121639308, 260962868789, 298243278616, 521925737578, 1043851475156, 2087702950312]

約数ペア:

[(1, 2087702950312), (2, 1043851475156), (4, 521925737578), (7, 298243278616), (8, 260962868789), (14, 149121639308), (19, 109879102648), (28, 74560819654), (38, 54939551324), (53, 39390621704), (56, 37280409827), (59, 35384795768), (76, 27469775662), (106, 19695310852), (118, 17692397884), (133, 15697014664), (152, 13734887831), (212, 9847655426), (236, 8846198942), (266, 7848507332), (371, 5627231672), (413, 5054970824), (424, 4923827713), (472, 4423099471), (532, 3924253666), (742, 2813615836), (826, 2527485412), (1007, 2073190616), (1064, 1962126833), (1121, 1862357672), (1484, 1406807918), (1652, 1263742706), (2014, 1036595308), (2242, 931178836), (2968, 703403959), (3127, 667637656), (3304, 631871353), (4028, 518297654), (4484, 465589418), (6254, 333818828), (7049, 296170088), (7847, 266051096), (8056, 259148827), (8968, 232794709), (12508, 166909414), (14098, 148085044), (15694, 133025548), (21889, 95376808), (25016, 83454707), (28196, 74042522), (31388, 66512774), (43778, 47688404), (56392, 37021261), (59413, 35138824), (62776, 33256387), (87556, 23844202), (118826, 17569412), (175112, 11922101), (237652, 8784706), (415891, 5019832), (475304, 4392353), (627479, 3327128), (831782, 2509916), (1254958, 1663564)]