1123648272

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109903}}^1$

素因数の和:109988

約数の個数: 60

約数和(自身を含む): 3188974464

約数和(自身を除く): 2065326192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 109903, 219806, 329709, 439612, 659418, 879224, 989127, 1318836, 1758448, 1978254, 2637672, 3956508, 5275344, 7803113, 7913016, 15606226, 15826032, 23409339, 31212452, 46818678, 62424904, 70228017, 93637356, 124849808, 140456034, 187274712, 280912068, 374549424, 561824136, 1123648272]

約数ペア:

[(1, 1123648272), (2, 561824136), (3, 374549424), (4, 280912068), (6, 187274712), (8, 140456034), (9, 124849808), (12, 93637356), (16, 70228017), (18, 62424904), (24, 46818678), (36, 31212452), (48, 23409339), (71, 15826032), (72, 15606226), (142, 7913016), (144, 7803113), (213, 5275344), (284, 3956508), (426, 2637672), (568, 1978254), (639, 1758448), (852, 1318836), (1136, 989127), (1278, 879224), (1704, 659418), (2556, 439612), (3408, 329709), (5112, 219806), (10224, 109903)]