869486616

素因数分解:

$2^3\times 3^3\times {\mathrm{193}}^1\times {\mathrm{20857}}^1$

素因数の和:21065

約数の個数: 64

約数和(自身を含む): 2427871200

約数和(自身を除く): 1558384584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 193, 216, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 5211, 6948, 10422, 13896, 20844, 20857, 41688, 41714, 62571, 83428, 125142, 166856, 187713, 250284, 375426, 500568, 563139, 750852, 1126278, 1501704, 2252556, 4025401, 4505112, 8050802, 12076203, 16101604, 24152406, 32203208, 36228609, 48304812, 72457218, 96609624, 108685827, 144914436, 217371654, 289828872, 434743308, 869486616]

約数ペア:

[(1, 869486616), (2, 434743308), (3, 289828872), (4, 217371654), (6, 144914436), (8, 108685827), (9, 96609624), (12, 72457218), (18, 48304812), (24, 36228609), (27, 32203208), (36, 24152406), (54, 16101604), (72, 12076203), (108, 8050802), (193, 4505112), (216, 4025401), (386, 2252556), (579, 1501704), (772, 1126278), (1158, 750852), (1544, 563139), (1737, 500568), (2316, 375426), (3474, 250284), (4632, 187713), (5211, 166856), (6948, 125142), (10422, 83428), (13896, 62571), (20844, 41714), (20857, 41688)]