408933264

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139663}}^1$

素因数の和:139735

約数の個数: 40

約数和(自身を含む): 1073736832

約数和(自身を除く): 664803568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 139663, 279326, 418989, 558652, 837978, 1117304, 1675956, 2234608, 3351912, 6703824, 8519443, 17038886, 25558329, 34077772, 51116658, 68155544, 102233316, 136311088, 204466632, 408933264]

約数ペア:

[(1, 408933264), (2, 204466632), (3, 136311088), (4, 102233316), (6, 68155544), (8, 51116658), (12, 34077772), (16, 25558329), (24, 17038886), (48, 8519443), (61, 6703824), (122, 3351912), (183, 2234608), (244, 1675956), (366, 1117304), (488, 837978), (732, 558652), (976, 418989), (1464, 279326), (2928, 139663)]