275052656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1361}}^1$

素因数の和:2129

約数の個数: 40

約数和(自身を含む): 565437024

約数和(自身を除く): 290384368

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 743, 1361, 1486, 2722, 2972, 5444, 5944, 10888, 11888, 12631, 21776, 23137, 25262, 46274, 50524, 92548, 101048, 185096, 202096, 370192, 1011223, 2022446, 4044892, 8089784, 16179568, 17190791, 34381582, 68763164, 137526328, 275052656]

約数ペア:

[(1, 275052656), (2, 137526328), (4, 68763164), (8, 34381582), (16, 17190791), (17, 16179568), (34, 8089784), (68, 4044892), (136, 2022446), (272, 1011223), (743, 370192), (1361, 202096), (1486, 185096), (2722, 101048), (2972, 92548), (5444, 50524), (5944, 46274), (10888, 25262), (11888, 23137), (12631, 21776)]