861610368058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1\times {\mathrm{2351}}^1$

素因数の和:3523

約数の個数: 64

約数和(自身を含む): 1433869516800

約数和(自身を除く): 572259148742

約数列:

[1, 2, 11, 22, 97, 194, 199, 398, 863, 1067, 1726, 2134, 2189, 2351, 4378, 4702, 9493, 18986, 19303, 25861, 38606, 51722, 83711, 167422, 171737, 212333, 228047, 343474, 424666, 456094, 467849, 920821, 935698, 1841642, 1889107, 2028913, 2508517, 3778214, 4057826, 5017034, 5146339, 10292678, 16658489, 22318043, 33316978, 44636086, 45381353, 90762706, 183243379, 196804561, 366486758, 393609122, 403753687, 499194883, 807507374, 998389766, 2164850171, 4329700342, 4441290557, 8882581114, 39164107639, 78328215278, 430805184029, 861610368058]

約数ペア:

[(1, 861610368058), (2, 430805184029), (11, 78328215278), (22, 39164107639), (97, 8882581114), (194, 4441290557), (199, 4329700342), (398, 2164850171), (863, 998389766), (1067, 807507374), (1726, 499194883), (2134, 403753687), (2189, 393609122), (2351, 366486758), (4378, 196804561), (4702, 183243379), (9493, 90762706), (18986, 45381353), (19303, 44636086), (25861, 33316978), (38606, 22318043), (51722, 16658489), (83711, 10292678), (167422, 5146339), (171737, 5017034), (212333, 4057826), (228047, 3778214), (343474, 2508517), (424666, 2028913), (456094, 1889107), (467849, 1841642), (920821, 935698)]