1880455608

素因数分解:

$2^3\times 3^3\times {\mathrm{397}}^1\times {\mathrm{21929}}^1$

素因数の和:22341

約数の個数: 64

約数和(自身を含む): 5236884000

約数和(自身を除く): 3356428392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 9528, 10719, 14292, 21438, 21929, 28584, 42876, 43858, 65787, 85752, 87716, 131574, 175432, 197361, 263148, 394722, 526296, 592083, 789444, 1184166, 1578888, 2368332, 4736664, 8705813, 17411626, 26117439, 34823252, 52234878, 69646504, 78352317, 104469756, 156704634, 208939512, 235056951, 313409268, 470113902, 626818536, 940227804, 1880455608]

約数ペア:

[(1, 1880455608), (2, 940227804), (3, 626818536), (4, 470113902), (6, 313409268), (8, 235056951), (9, 208939512), (12, 156704634), (18, 104469756), (24, 78352317), (27, 69646504), (36, 52234878), (54, 34823252), (72, 26117439), (108, 17411626), (216, 8705813), (397, 4736664), (794, 2368332), (1191, 1578888), (1588, 1184166), (2382, 789444), (3176, 592083), (3573, 526296), (4764, 394722), (7146, 263148), (9528, 197361), (10719, 175432), (14292, 131574), (21438, 87716), (21929, 85752), (28584, 65787), (42876, 43858)]