672728574784

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11823829}}^1$

素因数の和:11823975

約数の個数: 56

約数和(自身を含む): 1537665443840

約数和(自身を除く): 864936869056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 14224, 28448, 56896, 11823829, 23647658, 47295316, 82766803, 94590632, 165533606, 189181264, 331067212, 378362528, 662134424, 756725056, 1324268848, 1501626283, 2648537696, 3003252566, 5297075392, 6006505132, 10511383981, 12013010264, 21022767962, 24026020528, 42045535924, 48052041056, 84091071848, 96104082112, 168182143696, 336364287392, 672728574784]

約数ペア:

[(1, 672728574784), (2, 336364287392), (4, 168182143696), (7, 96104082112), (8, 84091071848), (14, 48052041056), (16, 42045535924), (28, 24026020528), (32, 21022767962), (56, 12013010264), (64, 10511383981), (112, 6006505132), (127, 5297075392), (224, 3003252566), (254, 2648537696), (448, 1501626283), (508, 1324268848), (889, 756725056), (1016, 662134424), (1778, 378362528), (2032, 331067212), (3556, 189181264), (4064, 165533606), (7112, 94590632), (8128, 82766803), (14224, 47295316), (28448, 23647658), (56896, 11823829)]