7376671568

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{7487}}^1$

素因数の和:7984

約数の個数: 80

約数和(自身を含む): 17233182720

約数和(自身を除く): 9856511152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 463, 532, 926, 1064, 1852, 2128, 3241, 3704, 6482, 7408, 7487, 8797, 12964, 14974, 17594, 25928, 29948, 35188, 51856, 52409, 59896, 61579, 70376, 104818, 119792, 123158, 140752, 142253, 209636, 246316, 284506, 419272, 492632, 569012, 838544, 985264, 995771, 1138024, 1991542, 2276048, 3466481, 3983084, 6932962, 7966168, 13865924, 15932336, 24265367, 27731848, 48530734, 55463696, 65863139, 97061468, 131726278, 194122936, 263452556, 388245872, 461041973, 526905112, 922083946, 1053810224, 1844167892, 3688335784, 7376671568]

約数ペア:

[(1, 7376671568), (2, 3688335784), (4, 1844167892), (7, 1053810224), (8, 922083946), (14, 526905112), (16, 461041973), (19, 388245872), (28, 263452556), (38, 194122936), (56, 131726278), (76, 97061468), (112, 65863139), (133, 55463696), (152, 48530734), (266, 27731848), (304, 24265367), (463, 15932336), (532, 13865924), (926, 7966168), (1064, 6932962), (1852, 3983084), (2128, 3466481), (3241, 2276048), (3704, 1991542), (6482, 1138024), (7408, 995771), (7487, 985264), (8797, 838544), (12964, 569012), (14974, 492632), (17594, 419272), (25928, 284506), (29948, 246316), (35188, 209636), (51856, 142253), (52409, 140752), (59896, 123158), (61579, 119792), (70376, 104818)]