49444731140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1342877}}^1$

素因数の和:1343156

約数の個数: 48

約数和(自身を含む): 119118650112

約数和(自身を除く): 69673918972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1315, 1841, 2630, 3682, 5260, 7364, 9205, 18410, 36820, 1342877, 2685754, 5371508, 6714385, 9400139, 13428770, 18800278, 26857540, 37600556, 47000695, 94001390, 188002780, 353176651, 706353302, 1412706604, 1765883255, 2472236557, 3531766510, 4944473114, 7063533020, 9888946228, 12361182785, 24722365570, 49444731140]

約数ペア:

[(1, 49444731140), (2, 24722365570), (4, 12361182785), (5, 9888946228), (7, 7063533020), (10, 4944473114), (14, 3531766510), (20, 2472236557), (28, 1765883255), (35, 1412706604), (70, 706353302), (140, 353176651), (263, 188002780), (526, 94001390), (1052, 47000695), (1315, 37600556), (1841, 26857540), (2630, 18800278), (3682, 13428770), (5260, 9400139), (7364, 6714385), (9205, 5371508), (18410, 2685754), (36820, 1342877)]