70744850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 144365760

約数和(自身を除く): 73620910

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 293, 439, 550, 586, 878, 1465, 2195, 2930, 3223, 4390, 4829, 6446, 7325, 9658, 10975, 14650, 16115, 21950, 24145, 32230, 48290, 80575, 120725, 128627, 161150, 241450, 257254, 643135, 1286270, 1414897, 2829794, 3215675, 6431350, 7074485, 14148970, 35372425, 70744850]

約数ペア:

[(1, 70744850), (2, 35372425), (5, 14148970), (10, 7074485), (11, 6431350), (22, 3215675), (25, 2829794), (50, 1414897), (55, 1286270), (110, 643135), (275, 257254), (293, 241450), (439, 161150), (550, 128627), (586, 120725), (878, 80575), (1465, 48290), (2195, 32230), (2930, 24145), (3223, 21950), (4390, 16115), (4829, 14650), (6446, 10975), (7325, 9658)]