5227374430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{1873}}^1$

素因数の和:2333

約数の個数: 64

約数和(自身を含む): 10203255360

約数和(自身を除く): 4975880930

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 397, 703, 794, 1406, 1873, 1985, 3515, 3746, 3970, 7030, 7543, 9365, 14689, 15086, 18730, 29378, 35587, 37715, 69301, 71174, 73445, 75430, 138602, 146890, 177935, 279091, 346505, 355870, 558182, 693010, 743581, 1316719, 1395455, 1487162, 2633438, 2790910, 3717905, 6583595, 7435810, 13167190, 14128039, 27512497, 28256078, 55024994, 70640195, 137562485, 141280390, 275124970, 522737443, 1045474886, 2613687215, 5227374430]

約数ペア:

[(1, 5227374430), (2, 2613687215), (5, 1045474886), (10, 522737443), (19, 275124970), (37, 141280390), (38, 137562485), (74, 70640195), (95, 55024994), (185, 28256078), (190, 27512497), (370, 14128039), (397, 13167190), (703, 7435810), (794, 6583595), (1406, 3717905), (1873, 2790910), (1985, 2633438), (3515, 1487162), (3746, 1395455), (3970, 1316719), (7030, 743581), (7543, 693010), (9365, 558182), (14689, 355870), (15086, 346505), (18730, 279091), (29378, 177935), (35587, 146890), (37715, 138602), (69301, 75430), (71174, 73445)]