9289000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{1327}}^1$

素因数の和:1355

約数の個数: 64

約数和(自身を含む): 24860160

約数和(自身を除く): 15571160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1327, 1400, 1750, 2654, 3500, 5308, 6635, 7000, 9289, 10616, 13270, 18578, 26540, 33175, 37156, 46445, 53080, 66350, 74312, 92890, 132700, 165875, 185780, 232225, 265400, 331750, 371560, 464450, 663500, 928900, 1161125, 1327000, 1857800, 2322250, 4644500, 9289000]

約数ペア:

[(1, 9289000), (2, 4644500), (4, 2322250), (5, 1857800), (7, 1327000), (8, 1161125), (10, 928900), (14, 663500), (20, 464450), (25, 371560), (28, 331750), (35, 265400), (40, 232225), (50, 185780), (56, 165875), (70, 132700), (100, 92890), (125, 74312), (140, 66350), (175, 53080), (200, 46445), (250, 37156), (280, 33175), (350, 26540), (500, 18578), (700, 13270), (875, 10616), (1000, 9289), (1327, 7000), (1400, 6635), (1750, 5308), (2654, 3500)]