1989708096

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{357347}}^1$

素因数の和:357391

約数の個数: 56

約数和(自身を含む): 5445983520

約数和(自身を除く): 3456275424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 357347, 714694, 1072041, 1429388, 2144082, 2858776, 4288164, 5717552, 8576328, 10363063, 11435104, 17152656, 20726126, 22870208, 31089189, 34305312, 41452252, 62178378, 68610624, 82904504, 124356756, 165809008, 248713512, 331618016, 497427024, 663236032, 994854048, 1989708096]

約数ペア:

[(1, 1989708096), (2, 994854048), (3, 663236032), (4, 497427024), (6, 331618016), (8, 248713512), (12, 165809008), (16, 124356756), (24, 82904504), (29, 68610624), (32, 62178378), (48, 41452252), (58, 34305312), (64, 31089189), (87, 22870208), (96, 20726126), (116, 17152656), (174, 11435104), (192, 10363063), (232, 8576328), (348, 5717552), (464, 4288164), (696, 2858776), (928, 2144082), (1392, 1429388), (1856, 1072041), (2784, 714694), (5568, 357347)]