9418000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 80

約数和(自身を含む): 24199344

約数和(自身を除く): 14781344

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 277, 340, 400, 425, 500, 554, 680, 850, 1000, 1108, 1360, 1385, 1700, 2000, 2125, 2216, 2770, 3400, 4250, 4432, 4709, 5540, 6800, 6925, 8500, 9418, 11080, 13850, 17000, 18836, 22160, 23545, 27700, 34000, 34625, 37672, 47090, 55400, 69250, 75344, 94180, 110800, 117725, 138500, 188360, 235450, 277000, 376720, 470900, 554000, 588625, 941800, 1177250, 1883600, 2354500, 4709000, 9418000]

約数ペア:

[(1, 9418000), (2, 4709000), (4, 2354500), (5, 1883600), (8, 1177250), (10, 941800), (16, 588625), (17, 554000), (20, 470900), (25, 376720), (34, 277000), (40, 235450), (50, 188360), (68, 138500), (80, 117725), (85, 110800), (100, 94180), (125, 75344), (136, 69250), (170, 55400), (200, 47090), (250, 37672), (272, 34625), (277, 34000), (340, 27700), (400, 23545), (425, 22160), (500, 18836), (554, 17000), (680, 13850), (850, 11080), (1000, 9418), (1108, 8500), (1360, 6925), (1385, 6800), (1700, 5540), (2000, 4709), (2125, 4432), (2216, 4250), (2770, 3400)]