1797126264

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{37991}}^1$

素因数の和:38082

約数の個数: 80

約数和(自身を含む): 5102705520

約数和(自身を除く): 3305579256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 5913, 7884, 11826, 15768, 23652, 37991, 47304, 75982, 113973, 151964, 227946, 303928, 341919, 455892, 683838, 911784, 1025757, 1367676, 2051514, 2735352, 2773343, 3077271, 4103028, 5546686, 6154542, 8206056, 8320029, 11093372, 12309084, 16640058, 22186744, 24618168, 24960087, 33280116, 49920174, 66560232, 74880261, 99840348, 149760522, 199680696, 224640783, 299521044, 449281566, 599042088, 898563132, 1797126264]

約数ペア:

[(1, 1797126264), (2, 898563132), (3, 599042088), (4, 449281566), (6, 299521044), (8, 224640783), (9, 199680696), (12, 149760522), (18, 99840348), (24, 74880261), (27, 66560232), (36, 49920174), (54, 33280116), (72, 24960087), (73, 24618168), (81, 22186744), (108, 16640058), (146, 12309084), (162, 11093372), (216, 8320029), (219, 8206056), (292, 6154542), (324, 5546686), (438, 4103028), (584, 3077271), (648, 2773343), (657, 2735352), (876, 2051514), (1314, 1367676), (1752, 1025757), (1971, 911784), (2628, 683838), (3942, 455892), (5256, 341919), (5913, 303928), (7884, 227946), (11826, 151964), (15768, 113973), (23652, 75982), (37991, 47304)]