1059993800

素因数分解:

$2^3\times 5^2\times {\mathrm{421}}^1\times {\mathrm{12589}}^1$

素因数の和:13026

約数の個数: 48

約数和(自身を含む): 2470535700

約数和(自身を除く): 1410541900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 421, 842, 1684, 2105, 3368, 4210, 8420, 10525, 12589, 16840, 21050, 25178, 42100, 50356, 62945, 84200, 100712, 125890, 251780, 314725, 503560, 629450, 1258900, 2517800, 5299969, 10599938, 21199876, 26499845, 42399752, 52999690, 105999380, 132499225, 211998760, 264998450, 529996900, 1059993800]

約数ペア:

[(1, 1059993800), (2, 529996900), (4, 264998450), (5, 211998760), (8, 132499225), (10, 105999380), (20, 52999690), (25, 42399752), (40, 26499845), (50, 21199876), (100, 10599938), (200, 5299969), (421, 2517800), (842, 1258900), (1684, 629450), (2105, 503560), (3368, 314725), (4210, 251780), (8420, 125890), (10525, 100712), (12589, 84200), (16840, 62945), (21050, 50356), (25178, 42100)]