1329213672

素因数分解:

$2^3\times 3^3\times {\mathrm{251}}^1\times {\mathrm{24517}}^1$

素因数の和:24783

約数の個数: 64

約数和(自身を含む): 3707121600

約数和(自身を除く): 2377907928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 6777, 9036, 13554, 18072, 24517, 27108, 49034, 54216, 73551, 98068, 147102, 196136, 220653, 294204, 441306, 588408, 661959, 882612, 1323918, 1765224, 2647836, 5295672, 6153767, 12307534, 18461301, 24615068, 36922602, 49230136, 55383903, 73845204, 110767806, 147690408, 166151709, 221535612, 332303418, 443071224, 664606836, 1329213672]

約数ペア:

[(1, 1329213672), (2, 664606836), (3, 443071224), (4, 332303418), (6, 221535612), (8, 166151709), (9, 147690408), (12, 110767806), (18, 73845204), (24, 55383903), (27, 49230136), (36, 36922602), (54, 24615068), (72, 18461301), (108, 12307534), (216, 6153767), (251, 5295672), (502, 2647836), (753, 1765224), (1004, 1323918), (1506, 882612), (2008, 661959), (2259, 588408), (3012, 441306), (4518, 294204), (6024, 220653), (6777, 196136), (9036, 147102), (13554, 98068), (18072, 73551), (24517, 54216), (27108, 49034)]