7640925876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1429}}^1\times {\mathrm{8737}}^1$

素因数の和:10193

約数の個数: 72

約数和(自身を含む): 20467366920

約数和(自身を除く): 12826441044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1429, 2858, 4287, 5716, 8574, 8737, 12861, 17148, 17474, 24293, 25722, 26211, 34948, 48586, 51444, 52422, 72879, 78633, 97172, 104844, 145758, 148529, 157266, 218637, 291516, 297058, 314532, 437274, 445587, 594116, 874548, 891174, 1336761, 1782348, 2673522, 5347044, 12485173, 24970346, 37455519, 49940692, 74911038, 112366557, 149822076, 212247941, 224733114, 424495882, 449466228, 636743823, 848991764, 1273487646, 1910231469, 2546975292, 3820462938, 7640925876]

約数ペア:

[(1, 7640925876), (2, 3820462938), (3, 2546975292), (4, 1910231469), (6, 1273487646), (9, 848991764), (12, 636743823), (17, 449466228), (18, 424495882), (34, 224733114), (36, 212247941), (51, 149822076), (68, 112366557), (102, 74911038), (153, 49940692), (204, 37455519), (306, 24970346), (612, 12485173), (1429, 5347044), (2858, 2673522), (4287, 1782348), (5716, 1336761), (8574, 891174), (8737, 874548), (12861, 594116), (17148, 445587), (17474, 437274), (24293, 314532), (25722, 297058), (26211, 291516), (34948, 218637), (48586, 157266), (51444, 148529), (52422, 145758), (72879, 104844), (78633, 97172)]