16871699808

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2020079}}^1$

素因数の和:2020124

約数の個数: 72

約数和(自身を含む): 49633365600

約数和(自身を除く): 32761665792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 2020079, 4040158, 6060237, 8080316, 12120474, 16160632, 18180711, 24240948, 32321264, 36361422, 48481896, 58582291, 64642528, 72722844, 96963792, 117164582, 145445688, 175746873, 193927584, 234329164, 290891376, 351493746, 468658328, 527240619, 581782752, 702987492, 937316656, 1054481238, 1405974984, 1874633312, 2108962476, 2811949968, 4217924952, 5623899936, 8435849904, 16871699808]

約数ペア:

[(1, 16871699808), (2, 8435849904), (3, 5623899936), (4, 4217924952), (6, 2811949968), (8, 2108962476), (9, 1874633312), (12, 1405974984), (16, 1054481238), (18, 937316656), (24, 702987492), (29, 581782752), (32, 527240619), (36, 468658328), (48, 351493746), (58, 290891376), (72, 234329164), (87, 193927584), (96, 175746873), (116, 145445688), (144, 117164582), (174, 96963792), (232, 72722844), (261, 64642528), (288, 58582291), (348, 48481896), (464, 36361422), (522, 32321264), (696, 24240948), (928, 18180711), (1044, 16160632), (1392, 12120474), (2088, 8080316), (2784, 6060237), (4176, 4040158), (8352, 2020079)]