1258539888

素因数分解:

$2^4\times 3^1\times {\mathrm{367}}^1\times {\mathrm{71443}}^1$

素因数の和:71821

約数の個数: 40

約数和(自身を含む): 3260132608

約数和(自身を除く): 2001592720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 367, 734, 1101, 1468, 2202, 2936, 4404, 5872, 8808, 17616, 71443, 142886, 214329, 285772, 428658, 571544, 857316, 1143088, 1714632, 3429264, 26219581, 52439162, 78658743, 104878324, 157317486, 209756648, 314634972, 419513296, 629269944, 1258539888]

約数ペア:

[(1, 1258539888), (2, 629269944), (3, 419513296), (4, 314634972), (6, 209756648), (8, 157317486), (12, 104878324), (16, 78658743), (24, 52439162), (48, 26219581), (367, 3429264), (734, 1714632), (1101, 1143088), (1468, 857316), (2202, 571544), (2936, 428658), (4404, 285772), (5872, 214329), (8808, 142886), (17616, 71443)]