77233480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:854

約数の個数: 64

約数和(自身を含む): 184406400

約数和(自身を除く): 107172920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 151, 152, 190, 302, 380, 604, 673, 755, 760, 1208, 1346, 1510, 2692, 2869, 3020, 3365, 5384, 5738, 6040, 6730, 11476, 12787, 13460, 14345, 22952, 25574, 26920, 28690, 51148, 57380, 63935, 101623, 102296, 114760, 127870, 203246, 255740, 406492, 508115, 511480, 812984, 1016230, 1930837, 2032460, 3861674, 4064920, 7723348, 9654185, 15446696, 19308370, 38616740, 77233480]

約数ペア:

[(1, 77233480), (2, 38616740), (4, 19308370), (5, 15446696), (8, 9654185), (10, 7723348), (19, 4064920), (20, 3861674), (38, 2032460), (40, 1930837), (76, 1016230), (95, 812984), (151, 511480), (152, 508115), (190, 406492), (302, 255740), (380, 203246), (604, 127870), (673, 114760), (755, 102296), (760, 101623), (1208, 63935), (1346, 57380), (1510, 51148), (2692, 28690), (2869, 26920), (3020, 25574), (3365, 22952), (5384, 14345), (5738, 13460), (6040, 12787), (6730, 11476)]