277124688

素因数分解:

$2^4\times 3^2\times {\mathrm{1289}}^1\times {\mathrm{1493}}^1$

素因数の和:2796

約数の個数: 60

約数和(自身を含む): 776685780

約数和(自身を除く): 499561092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1289, 1493, 2578, 2986, 3867, 4479, 5156, 5972, 7734, 8958, 10312, 11601, 11944, 13437, 15468, 17916, 20624, 23202, 23888, 26874, 30936, 35832, 46404, 53748, 61872, 71664, 92808, 107496, 185616, 214992, 1924477, 3848954, 5773431, 7697908, 11546862, 15395816, 17320293, 23093724, 30791632, 34640586, 46187448, 69281172, 92374896, 138562344, 277124688]

約数ペア:

[(1, 277124688), (2, 138562344), (3, 92374896), (4, 69281172), (6, 46187448), (8, 34640586), (9, 30791632), (12, 23093724), (16, 17320293), (18, 15395816), (24, 11546862), (36, 7697908), (48, 5773431), (72, 3848954), (144, 1924477), (1289, 214992), (1493, 185616), (2578, 107496), (2986, 92808), (3867, 71664), (4479, 61872), (5156, 53748), (5972, 46404), (7734, 35832), (8958, 30936), (10312, 26874), (11601, 23888), (11944, 23202), (13437, 20624), (15468, 17916)]