16823200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1274

約数の個数: 72

約数和(自身を含む): 43520652

約数和(自身を除く): 26697452

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1237, 1360, 1700, 2474, 2720, 3400, 4948, 6185, 6800, 9896, 12370, 13600, 19792, 21029, 24740, 30925, 39584, 42058, 49480, 61850, 84116, 98960, 105145, 123700, 168232, 197920, 210290, 247400, 336464, 420580, 494800, 525725, 672928, 841160, 989600, 1051450, 1682320, 2102900, 3364640, 4205800, 8411600, 16823200]

約数ペア:

[(1, 16823200), (2, 8411600), (4, 4205800), (5, 3364640), (8, 2102900), (10, 1682320), (16, 1051450), (17, 989600), (20, 841160), (25, 672928), (32, 525725), (34, 494800), (40, 420580), (50, 336464), (68, 247400), (80, 210290), (85, 197920), (100, 168232), (136, 123700), (160, 105145), (170, 98960), (200, 84116), (272, 61850), (340, 49480), (400, 42058), (425, 39584), (544, 30925), (680, 24740), (800, 21029), (850, 19792), (1237, 13600), (1360, 12370), (1700, 9896), (2474, 6800), (2720, 6185), (3400, 4948)]