2783459756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3259}}^1$

素因数の和:3387

約数の個数: 96

約数和(自身を含む): 6309273600

約数和(自身を除く): 3525813844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 59, 77, 94, 118, 154, 188, 236, 308, 329, 413, 517, 649, 658, 826, 1034, 1298, 1316, 1652, 2068, 2596, 2773, 3259, 3619, 4543, 5546, 6518, 7238, 9086, 11092, 13036, 14476, 18172, 19411, 22813, 30503, 35849, 38822, 45626, 61006, 71698, 77644, 91252, 122012, 143396, 153173, 192281, 213521, 250943, 306346, 384562, 427042, 501886, 612692, 769124, 854084, 1003772, 1072211, 1345967, 1684903, 2115091, 2144422, 2691934, 3369806, 4230182, 4288844, 5383868, 6739612, 8460364, 9037207, 11794321, 14805637, 18074414, 23588642, 29611274, 36148828, 47177284, 59222548, 63260449, 99409277, 126520898, 198818554, 253041796, 397637108, 695864939, 1391729878, 2783459756]

約数ペア:

[(1, 2783459756), (2, 1391729878), (4, 695864939), (7, 397637108), (11, 253041796), (14, 198818554), (22, 126520898), (28, 99409277), (44, 63260449), (47, 59222548), (59, 47177284), (77, 36148828), (94, 29611274), (118, 23588642), (154, 18074414), (188, 14805637), (236, 11794321), (308, 9037207), (329, 8460364), (413, 6739612), (517, 5383868), (649, 4288844), (658, 4230182), (826, 3369806), (1034, 2691934), (1298, 2144422), (1316, 2115091), (1652, 1684903), (2068, 1345967), (2596, 1072211), (2773, 1003772), (3259, 854084), (3619, 769124), (4543, 612692), (5546, 501886), (6518, 427042), (7238, 384562), (9086, 306346), (11092, 250943), (13036, 213521), (14476, 192281), (18172, 153173), (19411, 143396), (22813, 122012), (30503, 91252), (35849, 77644), (38822, 71698), (45626, 61006)]