1008403368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 2932408320

約数和(自身を除く): 1924004952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 151, 168, 254, 302, 313, 381, 453, 508, 604, 626, 762, 889, 906, 939, 1016, 1057, 1208, 1252, 1524, 1778, 1812, 1878, 2114, 2191, 2504, 2667, 3048, 3171, 3556, 3624, 3756, 4228, 4382, 5334, 6342, 6573, 7112, 7512, 8456, 8764, 10668, 12684, 13146, 17528, 19177, 21336, 25368, 26292, 38354, 39751, 47263, 52584, 57531, 76708, 79502, 94526, 115062, 119253, 134239, 141789, 153416, 159004, 189052, 230124, 238506, 268478, 278257, 283578, 318008, 330841, 378104, 402717, 460248, 477012, 536956, 556514, 567156, 661682, 805434, 834771, 954024, 992523, 1073912, 1113028, 1134312, 1323364, 1610868, 1669542, 1985046, 2226056, 2646728, 3221736, 3339084, 3970092, 6002401, 6678168, 7940184, 12004802, 18007203, 24009604, 36014406, 42016807, 48019208, 72028812, 84033614, 126050421, 144057624, 168067228, 252100842, 336134456, 504201684, 1008403368]

約数ペア:

[(1, 1008403368), (2, 504201684), (3, 336134456), (4, 252100842), (6, 168067228), (7, 144057624), (8, 126050421), (12, 84033614), (14, 72028812), (21, 48019208), (24, 42016807), (28, 36014406), (42, 24009604), (56, 18007203), (84, 12004802), (127, 7940184), (151, 6678168), (168, 6002401), (254, 3970092), (302, 3339084), (313, 3221736), (381, 2646728), (453, 2226056), (508, 1985046), (604, 1669542), (626, 1610868), (762, 1323364), (889, 1134312), (906, 1113028), (939, 1073912), (1016, 992523), (1057, 954024), (1208, 834771), (1252, 805434), (1524, 661682), (1778, 567156), (1812, 556514), (1878, 536956), (2114, 477012), (2191, 460248), (2504, 402717), (2667, 378104), (3048, 330841), (3171, 318008), (3556, 283578), (3624, 278257), (3756, 268478), (4228, 238506), (4382, 230124), (5334, 189052), (6342, 159004), (6573, 153416), (7112, 141789), (7512, 134239), (8456, 119253), (8764, 115062), (10668, 94526), (12684, 79502), (13146, 76708), (17528, 57531), (19177, 52584), (21336, 47263), (25368, 39751), (26292, 38354)]