1289299502574

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{739}}^1\times {\mathrm{10193}}^1$

素因数の和:11234

約数の個数: 96

約数和(自身を含む): 2884325427360

約数和(自身を除く): 1595025924786

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 257, 333, 514, 666, 739, 771, 1478, 1542, 2217, 2313, 4434, 4626, 6651, 9509, 10193, 13302, 19018, 20386, 27343, 28527, 30579, 54686, 57054, 61158, 82029, 85581, 91737, 164058, 171162, 183474, 189923, 246087, 377141, 379846, 492174, 569769, 754282, 1131423, 1139538, 1709307, 2262846, 2619601, 3394269, 3418614, 5239202, 6788538, 7027151, 7532627, 7858803, 14054302, 15065254, 15717606, 21081453, 22597881, 23576409, 42162906, 45195762, 47152818, 63244359, 67793643, 96925237, 126488718, 135587286, 193850474, 278707199, 290775711, 557414398, 581551422, 836121597, 872327133, 1672243194, 1744654266, 1935885139, 2508364791, 3871770278, 5016729582, 5807655417, 11615310834, 17422966251, 34845932502, 71627750143, 143255500286, 214883250429, 429766500858, 644649751287, 1289299502574]

約数ペア:

[(1, 1289299502574), (2, 644649751287), (3, 429766500858), (6, 214883250429), (9, 143255500286), (18, 71627750143), (37, 34845932502), (74, 17422966251), (111, 11615310834), (222, 5807655417), (257, 5016729582), (333, 3871770278), (514, 2508364791), (666, 1935885139), (739, 1744654266), (771, 1672243194), (1478, 872327133), (1542, 836121597), (2217, 581551422), (2313, 557414398), (4434, 290775711), (4626, 278707199), (6651, 193850474), (9509, 135587286), (10193, 126488718), (13302, 96925237), (19018, 67793643), (20386, 63244359), (27343, 47152818), (28527, 45195762), (30579, 42162906), (54686, 23576409), (57054, 22597881), (61158, 21081453), (82029, 15717606), (85581, 15065254), (91737, 14054302), (164058, 7858803), (171162, 7532627), (183474, 7027151), (189923, 6788538), (246087, 5239202), (377141, 3418614), (379846, 3394269), (492174, 2619601), (569769, 2262846), (754282, 1709307), (1131423, 1139538)]