489081792

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{82171}}^1$

素因数の和:82217

約数の個数: 56

約数和(自身を含む): 1335788032

約数和(自身を除く): 846706240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 82171, 164342, 246513, 328684, 493026, 657368, 986052, 1314736, 1972104, 2547301, 2629472, 3944208, 5094602, 5258944, 7641903, 7888416, 10189204, 15283806, 15776832, 20378408, 30567612, 40756816, 61135224, 81513632, 122270448, 163027264, 244540896, 489081792]

約数ペア:

[(1, 489081792), (2, 244540896), (3, 163027264), (4, 122270448), (6, 81513632), (8, 61135224), (12, 40756816), (16, 30567612), (24, 20378408), (31, 15776832), (32, 15283806), (48, 10189204), (62, 7888416), (64, 7641903), (93, 5258944), (96, 5094602), (124, 3944208), (186, 2629472), (192, 2547301), (248, 1972104), (372, 1314736), (496, 986052), (744, 657368), (992, 493026), (1488, 328684), (1984, 246513), (2976, 164342), (5952, 82171)]