285280245130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{27510149}}^1$

素因数の和:27510234

約数の個数: 32

約数和(自身を含む): 552623893200

約数和(自身を除く): 267343648070

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 27510149, 55020298, 137550745, 275101490, 467672533, 935345066, 1678119089, 2338362665, 3356238178, 4676725330, 8390595445, 16781190890, 28528024513, 57056049026, 142640122565, 285280245130]

約数ペア:

[(1, 285280245130), (2, 142640122565), (5, 57056049026), (10, 28528024513), (17, 16781190890), (34, 8390595445), (61, 4676725330), (85, 3356238178), (122, 2338362665), (170, 1678119089), (305, 935345066), (610, 467672533), (1037, 275101490), (2074, 137550745), (5185, 55020298), (10370, 27510149)]