1071198160

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{138041}}^1$

素因数の和:138151

約数の個数: 40

約数和(自身を含む): 2516229576

約数和(自身を除く): 1445031416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 138041, 276082, 552164, 690205, 1104328, 1380410, 2208656, 2760820, 5521640, 11043280, 13389977, 26779954, 53559908, 66949885, 107119816, 133899770, 214239632, 267799540, 535599080, 1071198160]

約数ペア:

[(1, 1071198160), (2, 535599080), (4, 267799540), (5, 214239632), (8, 133899770), (10, 107119816), (16, 66949885), (20, 53559908), (40, 26779954), (80, 13389977), (97, 11043280), (194, 5521640), (388, 2760820), (485, 2208656), (776, 1380410), (970, 1104328), (1552, 690205), (1940, 552164), (3880, 276082), (7760, 138041)]