651465713056

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{441449}}^1$

素因数の和:441997

約数の個数: 48

約数和(自身を含む): 1297566345600

約数和(自身を除く): 646100632544

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 431, 856, 862, 1712, 1724, 3424, 3448, 6896, 13792, 46117, 92234, 184468, 368936, 441449, 737872, 882898, 1475744, 1765796, 3531592, 7063184, 14126368, 47235043, 94470086, 188940172, 190264519, 377880344, 380529038, 755760688, 761058076, 1511521376, 1522116152, 3044232304, 6088464608, 20358303533, 40716607066, 81433214132, 162866428264, 325732856528, 651465713056]

約数ペア:

[(1, 651465713056), (2, 325732856528), (4, 162866428264), (8, 81433214132), (16, 40716607066), (32, 20358303533), (107, 6088464608), (214, 3044232304), (428, 1522116152), (431, 1511521376), (856, 761058076), (862, 755760688), (1712, 380529038), (1724, 377880344), (3424, 190264519), (3448, 188940172), (6896, 94470086), (13792, 47235043), (46117, 14126368), (92234, 7063184), (184468, 3531592), (368936, 1765796), (441449, 1475744), (737872, 882898)]