12581649691490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1\times {\mathrm{1675411}}^1$

素因数の和:1675955

約数の個数: 64

約数和(自身を含む): 24896515093632

約数和(自身を除く): 12314865402142

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 293, 466, 586, 1165, 1465, 2330, 2563, 2930, 3223, 5126, 6446, 12815, 16115, 25630, 32230, 68269, 136538, 341345, 682690, 750959, 1501918, 1675411, 3350822, 3754795, 7509590, 8377055, 16754110, 18429521, 36859042, 92147605, 184295210, 390370763, 490895423, 780741526, 981790846, 1951853815, 2454477115, 3903707630, 4294078393, 4908954230, 5399849653, 8588156786, 10799699306, 21470391965, 26999248265, 42940783930, 53998496530, 114378633559, 228757267118, 571893167795, 1143786335590, 1258164969149, 2516329938298, 6290824845745, 12581649691490]

約数ペア:

[(1, 12581649691490), (2, 6290824845745), (5, 2516329938298), (10, 1258164969149), (11, 1143786335590), (22, 571893167795), (55, 228757267118), (110, 114378633559), (233, 53998496530), (293, 42940783930), (466, 26999248265), (586, 21470391965), (1165, 10799699306), (1465, 8588156786), (2330, 5399849653), (2563, 4908954230), (2930, 4294078393), (3223, 3903707630), (5126, 2454477115), (6446, 1951853815), (12815, 981790846), (16115, 780741526), (25630, 490895423), (32230, 390370763), (68269, 184295210), (136538, 92147605), (341345, 36859042), (682690, 18429521), (750959, 16754110), (1501918, 8377055), (1675411, 7509590), (3350822, 3754795)]