1438227504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26921}}^1$

素因数の和:26995

約数の個数: 120

約数和(自身を含む): 4687012512

約数和(自身を除く): 3248785008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 13356, 17808, 26712, 26921, 53424, 53842, 80763, 107684, 161526, 188447, 215368, 242289, 323052, 376894, 430736, 484578, 565341, 646104, 753788, 969156, 1130682, 1292208, 1426813, 1507576, 1696023, 1938312, 2261364, 2853626, 3015152, 3392046, 3876624, 4280439, 4522728, 5707252, 6784092, 8560878, 9045456, 9987691, 11414504, 12841317, 13568184, 17121756, 19975382, 22829008, 25682634, 27136368, 29963073, 34243512, 39950764, 51365268, 59926146, 68487024, 79901528, 89889219, 102730536, 119852292, 159803056, 179778438, 205461072, 239704584, 359556876, 479409168, 719113752, 1438227504]

約数ペア:

[(1, 1438227504), (2, 719113752), (3, 479409168), (4, 359556876), (6, 239704584), (7, 205461072), (8, 179778438), (9, 159803056), (12, 119852292), (14, 102730536), (16, 89889219), (18, 79901528), (21, 68487024), (24, 59926146), (28, 51365268), (36, 39950764), (42, 34243512), (48, 29963073), (53, 27136368), (56, 25682634), (63, 22829008), (72, 19975382), (84, 17121756), (106, 13568184), (112, 12841317), (126, 11414504), (144, 9987691), (159, 9045456), (168, 8560878), (212, 6784092), (252, 5707252), (318, 4522728), (336, 4280439), (371, 3876624), (424, 3392046), (477, 3015152), (504, 2853626), (636, 2261364), (742, 1938312), (848, 1696023), (954, 1507576), (1008, 1426813), (1113, 1292208), (1272, 1130682), (1484, 969156), (1908, 753788), (2226, 646104), (2544, 565341), (2968, 484578), (3339, 430736), (3816, 376894), (4452, 323052), (5936, 242289), (6678, 215368), (7632, 188447), (8904, 161526), (13356, 107684), (17808, 80763), (26712, 53842), (26921, 53424)]