508740442

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1109}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 923235840

約数和(自身を除く): 414495398

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 151, 217, 302, 434, 1057, 1109, 1519, 2114, 2218, 3038, 4681, 7399, 7763, 9362, 14798, 15526, 32767, 34379, 54341, 65534, 68758, 108682, 167459, 229369, 240653, 334918, 458738, 481306, 1172213, 1684571, 2344426, 3369142, 5191229, 8205491, 10382458, 16410982, 36338603, 72677206, 254370221, 508740442]

約数ペア:

[(1, 508740442), (2, 254370221), (7, 72677206), (14, 36338603), (31, 16410982), (49, 10382458), (62, 8205491), (98, 5191229), (151, 3369142), (217, 2344426), (302, 1684571), (434, 1172213), (1057, 481306), (1109, 458738), (1519, 334918), (2114, 240653), (2218, 229369), (3038, 167459), (4681, 108682), (7399, 68758), (7763, 65534), (9362, 54341), (14798, 34379), (15526, 32767)]