8082160130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1\times {\mathrm{877}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 16006291200

約数和(自身を除く): 7924131070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 421, 842, 877, 995, 1754, 1990, 2105, 2189, 4210, 4378, 4385, 4631, 8770, 9262, 9647, 10945, 19294, 21890, 23155, 46310, 48235, 83779, 96470, 167558, 174523, 349046, 369217, 418895, 738434, 837790, 872615, 921569, 1745230, 1843138, 1846085, 1919753, 3692170, 3839506, 4061387, 4607845, 8122774, 9215690, 9598765, 19197530, 20306935, 40613870, 73474183, 146948366, 367370915, 734741830, 808216013, 1616432026, 4041080065, 8082160130]

約数ペア:

[(1, 8082160130), (2, 4041080065), (5, 1616432026), (10, 808216013), (11, 734741830), (22, 367370915), (55, 146948366), (110, 73474183), (199, 40613870), (398, 20306935), (421, 19197530), (842, 9598765), (877, 9215690), (995, 8122774), (1754, 4607845), (1990, 4061387), (2105, 3839506), (2189, 3692170), (4210, 1919753), (4378, 1846085), (4385, 1843138), (4631, 1745230), (8770, 921569), (9262, 872615), (9647, 837790), (10945, 738434), (19294, 418895), (21890, 369217), (23155, 349046), (46310, 174523), (48235, 167558), (83779, 96470)]