870828768

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{11497}}^1$

素因数の和:11776

約数の個数: 72

約数和(自身を含む): 2486051568

約数和(自身を除く): 1615222800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 789, 1052, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 8416, 9468, 11497, 12624, 18936, 22994, 25248, 34491, 37872, 45988, 68982, 75744, 91976, 103473, 137964, 183952, 206946, 275928, 367904, 413892, 551856, 827784, 1103712, 1655568, 3023711, 3311136, 6047422, 9071133, 12094844, 18142266, 24189688, 27213399, 36284532, 48379376, 54426798, 72569064, 96758752, 108853596, 145138128, 217707192, 290276256, 435414384, 870828768]

約数ペア:

[(1, 870828768), (2, 435414384), (3, 290276256), (4, 217707192), (6, 145138128), (8, 108853596), (9, 96758752), (12, 72569064), (16, 54426798), (18, 48379376), (24, 36284532), (32, 27213399), (36, 24189688), (48, 18142266), (72, 12094844), (96, 9071133), (144, 6047422), (263, 3311136), (288, 3023711), (526, 1655568), (789, 1103712), (1052, 827784), (1578, 551856), (2104, 413892), (2367, 367904), (3156, 275928), (4208, 206946), (4734, 183952), (6312, 137964), (8416, 103473), (9468, 91976), (11497, 75744), (12624, 68982), (18936, 45988), (22994, 37872), (25248, 34491)]