9212861168

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{2029}}^1$

素因数の和:2686

約数の個数: 80

約数和(自身を含む): 20733672960

約数和(自身を除く): 11520811792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 571, 994, 1136, 1142, 1988, 2029, 2284, 3976, 3997, 4058, 4568, 7952, 7994, 8116, 9136, 14203, 15988, 16232, 28406, 31976, 32464, 40541, 56812, 63952, 81082, 113624, 144059, 162164, 227248, 283787, 288118, 324328, 567574, 576236, 648656, 1008413, 1135148, 1152472, 1158559, 2016826, 2270296, 2304944, 2317118, 4033652, 4540592, 4634236, 8067304, 8109913, 9268472, 16134608, 16219826, 18536944, 32439652, 64879304, 82257689, 129758608, 164515378, 329030756, 575803823, 658061512, 1151607646, 1316123024, 2303215292, 4606430584, 9212861168]

約数ペア:

[(1, 9212861168), (2, 4606430584), (4, 2303215292), (7, 1316123024), (8, 1151607646), (14, 658061512), (16, 575803823), (28, 329030756), (56, 164515378), (71, 129758608), (112, 82257689), (142, 64879304), (284, 32439652), (497, 18536944), (568, 16219826), (571, 16134608), (994, 9268472), (1136, 8109913), (1142, 8067304), (1988, 4634236), (2029, 4540592), (2284, 4033652), (3976, 2317118), (3997, 2304944), (4058, 2270296), (4568, 2016826), (7952, 1158559), (7994, 1152472), (8116, 1135148), (9136, 1008413), (14203, 648656), (15988, 576236), (16232, 567574), (28406, 324328), (31976, 288118), (32464, 283787), (40541, 227248), (56812, 162164), (63952, 144059), (81082, 113624)]