1530112

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 3147760

約数和(自身を除く): 1617648

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 139, 172, 256, 278, 344, 556, 688, 1112, 1376, 2224, 2752, 4448, 5504, 5977, 8896, 11008, 11954, 17792, 23908, 35584, 47816, 95632, 191264, 382528, 765056, 1530112]

約数ペア:

[(1, 1530112), (2, 765056), (4, 382528), (8, 191264), (16, 95632), (32, 47816), (43, 35584), (64, 23908), (86, 17792), (128, 11954), (139, 11008), (172, 8896), (256, 5977), (278, 5504), (344, 4448), (556, 2752), (688, 2224), (1112, 1376)]