9809000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 24345360

約数和(自身を除く): 14536360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 577, 680, 850, 1000, 1154, 1700, 2125, 2308, 2885, 3400, 4250, 4616, 5770, 8500, 9809, 11540, 14425, 17000, 19618, 23080, 28850, 39236, 49045, 57700, 72125, 78472, 98090, 115400, 144250, 196180, 245225, 288500, 392360, 490450, 577000, 980900, 1226125, 1961800, 2452250, 4904500, 9809000]

約数ペア:

[(1, 9809000), (2, 4904500), (4, 2452250), (5, 1961800), (8, 1226125), (10, 980900), (17, 577000), (20, 490450), (25, 392360), (34, 288500), (40, 245225), (50, 196180), (68, 144250), (85, 115400), (100, 98090), (125, 78472), (136, 72125), (170, 57700), (200, 49045), (250, 39236), (340, 28850), (425, 23080), (500, 19618), (577, 17000), (680, 14425), (850, 11540), (1000, 9809), (1154, 8500), (1700, 5770), (2125, 4616), (2308, 4250), (2885, 3400)]