3806801278

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3011}}^1$

素因数の和:3150

約数の個数: 64

約数和(自身を含む): 7084224000

約数和(自身を除く): 3277422722

約数列:

[1, 2, 7, 14, 19, 38, 49, 97, 98, 133, 194, 266, 343, 679, 686, 931, 1358, 1843, 1862, 3011, 3686, 4753, 6022, 6517, 9506, 12901, 13034, 21077, 25802, 33271, 42154, 57209, 66542, 90307, 114418, 147539, 180614, 292067, 295078, 400463, 584134, 632149, 800926, 1032773, 1264298, 2044469, 2065546, 2803241, 4088938, 5549273, 5606482, 11098546, 14311283, 19622687, 28622566, 38844911, 39245374, 77689822, 100178981, 200357962, 271914377, 543828754, 1903400639, 3806801278]

約数ペア:

[(1, 3806801278), (2, 1903400639), (7, 543828754), (14, 271914377), (19, 200357962), (38, 100178981), (49, 77689822), (97, 39245374), (98, 38844911), (133, 28622566), (194, 19622687), (266, 14311283), (343, 11098546), (679, 5606482), (686, 5549273), (931, 4088938), (1358, 2803241), (1843, 2065546), (1862, 2044469), (3011, 1264298), (3686, 1032773), (4753, 800926), (6022, 632149), (6517, 584134), (9506, 400463), (12901, 295078), (13034, 292067), (21077, 180614), (25802, 147539), (33271, 114418), (42154, 90307), (57209, 66542)]