315942732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1253741}}^1$

素因数の和:1253758

約数の個数: 36

約数和(自身を含む): 912724176

約数和(自身を除く): 596781444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1253741, 2507482, 3761223, 5014964, 7522446, 8776187, 11283669, 15044892, 17552374, 22567338, 26328561, 35104748, 45134676, 52657122, 78985683, 105314244, 157971366, 315942732]

約数ペア:

[(1, 315942732), (2, 157971366), (3, 105314244), (4, 78985683), (6, 52657122), (7, 45134676), (9, 35104748), (12, 26328561), (14, 22567338), (18, 17552374), (21, 15044892), (28, 11283669), (36, 8776187), (42, 7522446), (63, 5014964), (84, 3761223), (126, 2507482), (252, 1253741)]