3395000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{97}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 9184560

約数和(自身を除く): 5789560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 97, 100, 125, 140, 175, 194, 200, 250, 280, 350, 388, 485, 500, 625, 679, 700, 776, 875, 970, 1000, 1250, 1358, 1400, 1750, 1940, 2425, 2500, 2716, 3395, 3500, 3880, 4375, 4850, 5000, 5432, 6790, 7000, 8750, 9700, 12125, 13580, 16975, 17500, 19400, 24250, 27160, 33950, 35000, 48500, 60625, 67900, 84875, 97000, 121250, 135800, 169750, 242500, 339500, 424375, 485000, 679000, 848750, 1697500, 3395000]

約数ペア:

[(1, 3395000), (2, 1697500), (4, 848750), (5, 679000), (7, 485000), (8, 424375), (10, 339500), (14, 242500), (20, 169750), (25, 135800), (28, 121250), (35, 97000), (40, 84875), (50, 67900), (56, 60625), (70, 48500), (97, 35000), (100, 33950), (125, 27160), (140, 24250), (175, 19400), (194, 17500), (200, 16975), (250, 13580), (280, 12125), (350, 9700), (388, 8750), (485, 7000), (500, 6790), (625, 5432), (679, 5000), (700, 4850), (776, 4375), (875, 3880), (970, 3500), (1000, 3395), (1250, 2716), (1358, 2500), (1400, 2425), (1750, 1940)]