1539744

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 4146912

約数和(自身を除く): 2607168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 373, 516, 688, 746, 1032, 1119, 1376, 1492, 2064, 2238, 2984, 4128, 4476, 5968, 8952, 11936, 16039, 17904, 32078, 35808, 48117, 64156, 96234, 128312, 192468, 256624, 384936, 513248, 769872, 1539744]

約数ペア:

[(1, 1539744), (2, 769872), (3, 513248), (4, 384936), (6, 256624), (8, 192468), (12, 128312), (16, 96234), (24, 64156), (32, 48117), (43, 35808), (48, 32078), (86, 17904), (96, 16039), (129, 11936), (172, 8952), (258, 5968), (344, 4476), (373, 4128), (516, 2984), (688, 2238), (746, 2064), (1032, 1492), (1119, 1376)]