133722053740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{516421}}^1$

素因数の和:516559

約数の個数: 72

約数和(自身を含む): 311551195536

約数和(自身を除く): 177829141796

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 121, 214, 220, 242, 428, 484, 535, 605, 1070, 1177, 1210, 2140, 2354, 2420, 4708, 5885, 11770, 12947, 23540, 25894, 51788, 64735, 129470, 258940, 516421, 1032842, 2065684, 2582105, 5164210, 5680631, 10328420, 11361262, 22722524, 28403155, 55257047, 56806310, 62486941, 110514094, 113612620, 124973882, 221028188, 249947764, 276285235, 312434705, 552570470, 607827517, 624869410, 1105140940, 1215655034, 1249738820, 2431310068, 3039137585, 6078275170, 6686102687, 12156550340, 13372205374, 26744410748, 33430513435, 66861026870, 133722053740]

約数ペア:

[(1, 133722053740), (2, 66861026870), (4, 33430513435), (5, 26744410748), (10, 13372205374), (11, 12156550340), (20, 6686102687), (22, 6078275170), (44, 3039137585), (55, 2431310068), (107, 1249738820), (110, 1215655034), (121, 1105140940), (214, 624869410), (220, 607827517), (242, 552570470), (428, 312434705), (484, 276285235), (535, 249947764), (605, 221028188), (1070, 124973882), (1177, 113612620), (1210, 110514094), (2140, 62486941), (2354, 56806310), (2420, 55257047), (4708, 28403155), (5885, 22722524), (11770, 11361262), (12947, 10328420), (23540, 5680631), (25894, 5164210), (51788, 2582105), (64735, 2065684), (129470, 1032842), (258940, 516421)]