5267538160

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1400941}}^1$

素因数の和:1401001

約数の個数: 40

約数和(自身を含む): 12507610176

約数和(自身を除く): 7240072016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 1400941, 2801882, 5603764, 7004705, 11207528, 14009410, 22415056, 28018820, 56037640, 65844227, 112075280, 131688454, 263376908, 329221135, 526753816, 658442270, 1053507632, 1316884540, 2633769080, 5267538160]

約数ペア:

[(1, 5267538160), (2, 2633769080), (4, 1316884540), (5, 1053507632), (8, 658442270), (10, 526753816), (16, 329221135), (20, 263376908), (40, 131688454), (47, 112075280), (80, 65844227), (94, 56037640), (188, 28018820), (235, 22415056), (376, 14009410), (470, 11207528), (752, 7004705), (940, 5603764), (1880, 2801882), (3760, 1400941)]