8993000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 23292360

約数和(自身を除く): 14299360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 92, 100, 115, 125, 136, 170, 184, 200, 230, 250, 340, 391, 425, 460, 500, 529, 575, 680, 782, 850, 920, 1000, 1058, 1150, 1564, 1700, 1955, 2116, 2125, 2300, 2645, 2875, 3128, 3400, 3910, 4232, 4250, 4600, 5290, 5750, 7820, 8500, 8993, 9775, 10580, 11500, 13225, 15640, 17000, 17986, 19550, 21160, 23000, 26450, 35972, 39100, 44965, 48875, 52900, 66125, 71944, 78200, 89930, 97750, 105800, 132250, 179860, 195500, 224825, 264500, 359720, 391000, 449650, 529000, 899300, 1124125, 1798600, 2248250, 4496500, 8993000]

約数ペア:

[(1, 8993000), (2, 4496500), (4, 2248250), (5, 1798600), (8, 1124125), (10, 899300), (17, 529000), (20, 449650), (23, 391000), (25, 359720), (34, 264500), (40, 224825), (46, 195500), (50, 179860), (68, 132250), (85, 105800), (92, 97750), (100, 89930), (115, 78200), (125, 71944), (136, 66125), (170, 52900), (184, 48875), (200, 44965), (230, 39100), (250, 35972), (340, 26450), (391, 23000), (425, 21160), (460, 19550), (500, 17986), (529, 17000), (575, 15640), (680, 13225), (782, 11500), (850, 10580), (920, 9775), (1000, 8993), (1058, 8500), (1150, 7820), (1564, 5750), (1700, 5290), (1955, 4600), (2116, 4250), (2125, 4232), (2300, 3910), (2645, 3400), (2875, 3128)]