5132480

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 56

約数和(自身を含む): 12539472

約数和(自身を除く): 7406992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 373, 430, 688, 746, 860, 1376, 1492, 1720, 1865, 2752, 2984, 3440, 3730, 5968, 6880, 7460, 11936, 13760, 14920, 16039, 23872, 29840, 32078, 59680, 64156, 80195, 119360, 128312, 160390, 256624, 320780, 513248, 641560, 1026496, 1283120, 2566240, 5132480]

約数ペア:

[(1, 5132480), (2, 2566240), (4, 1283120), (5, 1026496), (8, 641560), (10, 513248), (16, 320780), (20, 256624), (32, 160390), (40, 128312), (43, 119360), (64, 80195), (80, 64156), (86, 59680), (160, 32078), (172, 29840), (215, 23872), (320, 16039), (344, 14920), (373, 13760), (430, 11936), (688, 7460), (746, 6880), (860, 5968), (1376, 3730), (1492, 3440), (1720, 2984), (1865, 2752)]