2570292368

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1543}}^1$

素因数の和:1804

約数の個数: 80

約数和(自身を含む): 5789629440

約数和(自身を除く): 3219337072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 139, 214, 278, 428, 556, 749, 856, 973, 1112, 1498, 1543, 1712, 1946, 2224, 2996, 3086, 3892, 5992, 6172, 7784, 10801, 11984, 12344, 14873, 15568, 21602, 24688, 29746, 43204, 59492, 86408, 104111, 118984, 165101, 172816, 208222, 214477, 237968, 330202, 416444, 428954, 660404, 832888, 857908, 1155707, 1320808, 1501339, 1665776, 1715816, 2311414, 2641616, 3002678, 3431632, 4622828, 6005356, 9245656, 12010712, 18491312, 22949039, 24021424, 45898078, 91796156, 160643273, 183592312, 321286546, 367184624, 642573092, 1285146184, 2570292368]

約数ペア:

[(1, 2570292368), (2, 1285146184), (4, 642573092), (7, 367184624), (8, 321286546), (14, 183592312), (16, 160643273), (28, 91796156), (56, 45898078), (107, 24021424), (112, 22949039), (139, 18491312), (214, 12010712), (278, 9245656), (428, 6005356), (556, 4622828), (749, 3431632), (856, 3002678), (973, 2641616), (1112, 2311414), (1498, 1715816), (1543, 1665776), (1712, 1501339), (1946, 1320808), (2224, 1155707), (2996, 857908), (3086, 832888), (3892, 660404), (5992, 428954), (6172, 416444), (7784, 330202), (10801, 237968), (11984, 214477), (12344, 208222), (14873, 172816), (15568, 165101), (21602, 118984), (24688, 104111), (29746, 86408), (43204, 59492)]