1127011578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{6271}}^1$

素因数の和:6683

約数の個数: 64

約数和(自身を含む): 2817884160

約数和(自身を除く): 1690872582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 389, 462, 778, 1167, 2334, 2723, 4279, 5446, 6271, 8169, 8558, 12542, 12837, 16338, 18813, 25674, 29953, 37626, 43897, 59906, 68981, 87794, 89859, 131691, 137962, 179718, 206943, 263382, 413886, 482867, 965734, 1448601, 2439419, 2897202, 4878838, 7318257, 14636514, 17075933, 26833609, 34151866, 51227799, 53667218, 80500827, 102455598, 161001654, 187835263, 375670526, 563505789, 1127011578]

約数ペア:

[(1, 1127011578), (2, 563505789), (3, 375670526), (6, 187835263), (7, 161001654), (11, 102455598), (14, 80500827), (21, 53667218), (22, 51227799), (33, 34151866), (42, 26833609), (66, 17075933), (77, 14636514), (154, 7318257), (231, 4878838), (389, 2897202), (462, 2439419), (778, 1448601), (1167, 965734), (2334, 482867), (2723, 413886), (4279, 263382), (5446, 206943), (6271, 179718), (8169, 137962), (8558, 131691), (12542, 89859), (12837, 87794), (16338, 68981), (18813, 59906), (25674, 43897), (29953, 37626)]