6500800012

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{10259}}^1$

素因数の和:10391

約数の個数: 72

約数和(自身を含む): 13705841520

約数和(自身を除く): 7205041508

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 61, 98, 106, 122, 196, 212, 244, 371, 427, 742, 854, 1484, 1708, 2597, 2989, 3233, 5194, 5978, 6466, 10259, 10388, 11956, 12932, 20518, 22631, 41036, 45262, 71813, 90524, 143626, 158417, 287252, 316834, 502691, 543727, 625799, 633668, 1005382, 1087454, 1251598, 2010764, 2174908, 2503196, 3806089, 4380593, 7612178, 8761186, 15224356, 17522372, 26642623, 30664151, 33167347, 53285246, 61328302, 66334694, 106570492, 122656604, 132669388, 232171429, 464342858, 928685716, 1625200003, 3250400006, 6500800012]

約数ペア:

[(1, 6500800012), (2, 3250400006), (4, 1625200003), (7, 928685716), (14, 464342858), (28, 232171429), (49, 132669388), (53, 122656604), (61, 106570492), (98, 66334694), (106, 61328302), (122, 53285246), (196, 33167347), (212, 30664151), (244, 26642623), (371, 17522372), (427, 15224356), (742, 8761186), (854, 7612178), (1484, 4380593), (1708, 3806089), (2597, 2503196), (2989, 2174908), (3233, 2010764), (5194, 1251598), (5978, 1087454), (6466, 1005382), (10259, 633668), (10388, 625799), (11956, 543727), (12932, 502691), (20518, 316834), (22631, 287252), (41036, 158417), (45262, 143626), (71813, 90524)]