342000660992

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{15534187}}^1$

素因数の和:15534248

約数の個数: 40

約数和(自身を含む): 699224870256

約数和(自身を除く): 357224209264

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 11008, 22016, 15534187, 31068374, 62136748, 124273496, 248546992, 497093984, 667970041, 994187968, 1335940082, 1988375936, 2671880164, 3976751872, 5343760328, 7953503744, 10687520656, 21375041312, 42750082624, 85500165248, 171000330496, 342000660992]

約数ペア:

[(1, 342000660992), (2, 171000330496), (4, 85500165248), (8, 42750082624), (16, 21375041312), (32, 10687520656), (43, 7953503744), (64, 5343760328), (86, 3976751872), (128, 2671880164), (172, 1988375936), (256, 1335940082), (344, 994187968), (512, 667970041), (688, 497093984), (1376, 248546992), (2752, 124273496), (5504, 62136748), (11008, 31068374), (22016, 15534187)]