272639488

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{48409}}^1$

素因数の和:48438

約数の個数: 40

約数和(自身を含む): 594281160

約数和(自身を除く): 321641672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 48409, 96818, 193636, 387272, 532499, 774544, 1064998, 1549088, 2129996, 3098176, 4259992, 6196352, 8519984, 12392704, 17039968, 24785408, 34079936, 68159872, 136319744, 272639488]

約数ペア:

[(1, 272639488), (2, 136319744), (4, 68159872), (8, 34079936), (11, 24785408), (16, 17039968), (22, 12392704), (32, 8519984), (44, 6196352), (64, 4259992), (88, 3098176), (128, 2129996), (176, 1549088), (256, 1064998), (352, 774544), (512, 532499), (704, 387272), (1408, 193636), (2816, 96818), (5632, 48409)]