10421640227546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{288179}}^1$

素因数の和:288683

約数の個数: 64

約数和(自身を含む): 17090503372800

約数和(自身を除く): 6668863145254

約数列:

[1, 2, 23, 43, 46, 47, 86, 94, 389, 778, 989, 1081, 1978, 2021, 2162, 4042, 8947, 16727, 17894, 18283, 33454, 36566, 46483, 92966, 288179, 384721, 420509, 576358, 769442, 786169, 841018, 1572338, 6628117, 12391697, 13256234, 13544413, 18081887, 24783394, 27088826, 36163774, 112101631, 224203262, 285009031, 311521499, 570018062, 582409759, 623042998, 1164819518, 2578337513, 4820370133, 5156675026, 5268776657, 9640740266, 10537553314, 13395424457, 26790848914, 110868513059, 121181863111, 221737026118, 226557396251, 242363726222, 453114792502, 5210820113773, 10421640227546]

約数ペア:

[(1, 10421640227546), (2, 5210820113773), (23, 453114792502), (43, 242363726222), (46, 226557396251), (47, 221737026118), (86, 121181863111), (94, 110868513059), (389, 26790848914), (778, 13395424457), (989, 10537553314), (1081, 9640740266), (1978, 5268776657), (2021, 5156675026), (2162, 4820370133), (4042, 2578337513), (8947, 1164819518), (16727, 623042998), (17894, 582409759), (18283, 570018062), (33454, 311521499), (36566, 285009031), (46483, 224203262), (92966, 112101631), (288179, 36163774), (384721, 27088826), (420509, 24783394), (576358, 18081887), (769442, 13544413), (786169, 13256234), (841018, 12391697), (1572338, 6628117)]