320772336

素因数分解:

$2^4\times 3^1\times {\mathrm{2447}}^1\times {\mathrm{2731}}^1$

素因数の和:5189

約数の個数: 40

約数和(自身を含む): 829304064

約数和(自身を除く): 508531728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2447, 2731, 4894, 5462, 7341, 8193, 9788, 10924, 14682, 16386, 19576, 21848, 29364, 32772, 39152, 43696, 58728, 65544, 117456, 131088, 6682757, 13365514, 20048271, 26731028, 40096542, 53462056, 80193084, 106924112, 160386168, 320772336]

約数ペア:

[(1, 320772336), (2, 160386168), (3, 106924112), (4, 80193084), (6, 53462056), (8, 40096542), (12, 26731028), (16, 20048271), (24, 13365514), (48, 6682757), (2447, 131088), (2731, 117456), (4894, 65544), (5462, 58728), (7341, 43696), (8193, 39152), (9788, 32772), (10924, 29364), (14682, 21848), (16386, 19576)]