497686828856

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3683077}}^1$

素因数の和:3683236

約数の個数: 64

約数和(自身を含む): 1131441561600

約数和(自身を除く): 633754732744

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 508, 532, 889, 1016, 1064, 1778, 2413, 3556, 4826, 7112, 9652, 16891, 19304, 33782, 67564, 135128, 3683077, 7366154, 14732308, 25781539, 29464616, 51563078, 69978463, 103126156, 139956926, 206252312, 279913852, 467750779, 489849241, 559827704, 935501558, 979698482, 1871003116, 1959396964, 3274255453, 3742006232, 3918793928, 6548510906, 8887264801, 13097021812, 17774529602, 26194043624, 35549059204, 62210853607, 71098118408, 124421707214, 248843414428, 497686828856]

約数ペア:

[(1, 497686828856), (2, 248843414428), (4, 124421707214), (7, 71098118408), (8, 62210853607), (14, 35549059204), (19, 26194043624), (28, 17774529602), (38, 13097021812), (56, 8887264801), (76, 6548510906), (127, 3918793928), (133, 3742006232), (152, 3274255453), (254, 1959396964), (266, 1871003116), (508, 979698482), (532, 935501558), (889, 559827704), (1016, 489849241), (1064, 467750779), (1778, 279913852), (2413, 206252312), (3556, 139956926), (4826, 103126156), (7112, 69978463), (9652, 51563078), (16891, 29464616), (19304, 25781539), (33782, 14732308), (67564, 7366154), (135128, 3683077)]