291673788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1599

約数の個数: 96

約数和(自身を含む): 825753600

約数和(自身を除く): 534079812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 127, 133, 228, 254, 266, 381, 399, 508, 532, 762, 798, 889, 1439, 1524, 1596, 1778, 2413, 2667, 2878, 3556, 4317, 4826, 5334, 5756, 7239, 8634, 9652, 10073, 10668, 14478, 16891, 17268, 20146, 27341, 28956, 30219, 33782, 40292, 50673, 54682, 60438, 67564, 82023, 101346, 109364, 120876, 164046, 182753, 191387, 202692, 328092, 365506, 382774, 548259, 574161, 731012, 765548, 1096518, 1148322, 1279271, 2193036, 2296644, 2558542, 3472307, 3837813, 5117084, 6944614, 7675626, 10416921, 13889228, 15351252, 20833842, 24306149, 41667684, 48612298, 72918447, 97224596, 145836894, 291673788]

約数ペア:

[(1, 291673788), (2, 145836894), (3, 97224596), (4, 72918447), (6, 48612298), (7, 41667684), (12, 24306149), (14, 20833842), (19, 15351252), (21, 13889228), (28, 10416921), (38, 7675626), (42, 6944614), (57, 5117084), (76, 3837813), (84, 3472307), (114, 2558542), (127, 2296644), (133, 2193036), (228, 1279271), (254, 1148322), (266, 1096518), (381, 765548), (399, 731012), (508, 574161), (532, 548259), (762, 382774), (798, 365506), (889, 328092), (1439, 202692), (1524, 191387), (1596, 182753), (1778, 164046), (2413, 120876), (2667, 109364), (2878, 101346), (3556, 82023), (4317, 67564), (4826, 60438), (5334, 54682), (5756, 50673), (7239, 40292), (8634, 33782), (9652, 30219), (10073, 28956), (10668, 27341), (14478, 20146), (16891, 17268)]