531916528060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{37831901}}^1$

素因数の和:37831966

約数の個数: 48

約数和(自身を含む): 1207594311840

約数和(自身を除く): 675677783780

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 7030, 14060, 37831901, 75663802, 151327604, 189159505, 378319010, 718806119, 756638020, 1399780337, 1437612238, 2799560674, 2875224476, 3594030595, 5599121348, 6998901685, 7188061190, 13997803370, 14376122380, 26595826403, 27995606740, 53191652806, 106383305612, 132979132015, 265958264030, 531916528060]

約数ペア:

[(1, 531916528060), (2, 265958264030), (4, 132979132015), (5, 106383305612), (10, 53191652806), (19, 27995606740), (20, 26595826403), (37, 14376122380), (38, 13997803370), (74, 7188061190), (76, 6998901685), (95, 5599121348), (148, 3594030595), (185, 2875224476), (190, 2799560674), (370, 1437612238), (380, 1399780337), (703, 756638020), (740, 718806119), (1406, 378319010), (2812, 189159505), (3515, 151327604), (7030, 75663802), (14060, 37831901)]