25513642728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3371}}^1\times {\mathrm{15017}}^1$

素因数の和:18407

約数の個数: 96

約数和(自身を含む): 78999485760

約数和(自身を除く): 53485843032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3371, 6742, 10113, 13484, 15017, 20226, 23597, 26968, 30034, 30339, 40452, 45051, 47194, 60068, 60678, 70791, 80904, 90102, 94388, 105119, 120136, 121356, 135153, 141582, 180204, 188776, 210238, 212373, 242712, 270306, 283164, 315357, 360408, 420476, 424746, 540612, 566328, 630714, 840952, 849492, 946071, 1081224, 1261428, 1698984, 1892142, 2522856, 3784284, 7568568, 50622307, 101244614, 151866921, 202489228, 303733842, 354356149, 404978456, 455600763, 607467684, 708712298, 911201526, 1063068447, 1214935368, 1417424596, 1822403052, 2126136894, 2834849192, 3189205341, 3644806104, 4252273788, 6378410682, 8504547576, 12756821364, 25513642728]

約数ペア:

[(1, 25513642728), (2, 12756821364), (3, 8504547576), (4, 6378410682), (6, 4252273788), (7, 3644806104), (8, 3189205341), (9, 2834849192), (12, 2126136894), (14, 1822403052), (18, 1417424596), (21, 1214935368), (24, 1063068447), (28, 911201526), (36, 708712298), (42, 607467684), (56, 455600763), (63, 404978456), (72, 354356149), (84, 303733842), (126, 202489228), (168, 151866921), (252, 101244614), (504, 50622307), (3371, 7568568), (6742, 3784284), (10113, 2522856), (13484, 1892142), (15017, 1698984), (20226, 1261428), (23597, 1081224), (26968, 946071), (30034, 849492), (30339, 840952), (40452, 630714), (45051, 566328), (47194, 540612), (60068, 424746), (60678, 420476), (70791, 360408), (80904, 315357), (90102, 283164), (94388, 270306), (105119, 242712), (120136, 212373), (121356, 210238), (135153, 188776), (141582, 180204)]