34372480

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 84150000

約数和(自身を除く): 49777520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 640, 688, 860, 1249, 1376, 1720, 2498, 2752, 3440, 4996, 5504, 6245, 6880, 9992, 12490, 13760, 19984, 24980, 27520, 39968, 49960, 53707, 79936, 99920, 107414, 159872, 199840, 214828, 268535, 399680, 429656, 537070, 799360, 859312, 1074140, 1718624, 2148280, 3437248, 4296560, 6874496, 8593120, 17186240, 34372480]

約数ペア:

[(1, 34372480), (2, 17186240), (4, 8593120), (5, 6874496), (8, 4296560), (10, 3437248), (16, 2148280), (20, 1718624), (32, 1074140), (40, 859312), (43, 799360), (64, 537070), (80, 429656), (86, 399680), (128, 268535), (160, 214828), (172, 199840), (215, 159872), (320, 107414), (344, 99920), (430, 79936), (640, 53707), (688, 49960), (860, 39968), (1249, 27520), (1376, 24980), (1720, 19984), (2498, 13760), (2752, 12490), (3440, 9992), (4996, 6880), (5504, 6245)]