109735000

素因数分解:

$2^3\times 5^4\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1334

約数の個数: 80

約数和(自身を含む): 272444040

約数和(自身を除く): 162709040

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, 625, 680, 850, 1000, 1250, 1291, 1700, 2125, 2500, 2582, 3400, 4250, 5000, 5164, 6455, 8500, 10328, 10625, 12910, 17000, 21250, 21947, 25820, 32275, 42500, 43894, 51640, 64550, 85000, 87788, 109735, 129100, 161375, 175576, 219470, 258200, 322750, 438940, 548675, 645500, 806875, 877880, 1097350, 1291000, 1613750, 2194700, 2743375, 3227500, 4389400, 5486750, 6455000, 10973500, 13716875, 21947000, 27433750, 54867500, 109735000]

約数ペア:

[(1, 109735000), (2, 54867500), (4, 27433750), (5, 21947000), (8, 13716875), (10, 10973500), (17, 6455000), (20, 5486750), (25, 4389400), (34, 3227500), (40, 2743375), (50, 2194700), (68, 1613750), (85, 1291000), (100, 1097350), (125, 877880), (136, 806875), (170, 645500), (200, 548675), (250, 438940), (340, 322750), (425, 258200), (500, 219470), (625, 175576), (680, 161375), (850, 129100), (1000, 109735), (1250, 87788), (1291, 85000), (1700, 64550), (2125, 51640), (2500, 43894), (2582, 42500), (3400, 32275), (4250, 25820), (5000, 21947), (5164, 21250), (6455, 17000), (8500, 12910), (10328, 10625)]