180593896

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 400308480

約数和(自身を除く): 219714584

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 71, 106, 142, 212, 284, 371, 424, 497, 568, 742, 857, 994, 1484, 1714, 1988, 2968, 3428, 3763, 3976, 5999, 6856, 7526, 11998, 15052, 23996, 26341, 30104, 45421, 47992, 52682, 60847, 90842, 105364, 121694, 181684, 210728, 243388, 317947, 363368, 425929, 486776, 635894, 851858, 1271788, 1703716, 2543576, 3224891, 3407432, 6449782, 12899564, 22574237, 25799128, 45148474, 90296948, 180593896]

約数ペア:

[(1, 180593896), (2, 90296948), (4, 45148474), (7, 25799128), (8, 22574237), (14, 12899564), (28, 6449782), (53, 3407432), (56, 3224891), (71, 2543576), (106, 1703716), (142, 1271788), (212, 851858), (284, 635894), (371, 486776), (424, 425929), (497, 363368), (568, 317947), (742, 243388), (857, 210728), (994, 181684), (1484, 121694), (1714, 105364), (1988, 90842), (2968, 60847), (3428, 52682), (3763, 47992), (3976, 45421), (5999, 30104), (6856, 26341), (7526, 23996), (11998, 15052)]