554554892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 1045094400

約数和(自身を除く): 490539508

約数列:

[1, 2, 4, 17, 34, 68, 107, 199, 214, 383, 398, 428, 766, 796, 1532, 1819, 3383, 3638, 6511, 6766, 7276, 13022, 13532, 21293, 26044, 40981, 42586, 76217, 81962, 85172, 152434, 163924, 304868, 361981, 696677, 723962, 1295689, 1393354, 1447924, 2591378, 2786708, 5182756, 8155219, 16310438, 32620876, 138638723, 277277446, 554554892]

約数ペア:

[(1, 554554892), (2, 277277446), (4, 138638723), (17, 32620876), (34, 16310438), (68, 8155219), (107, 5182756), (199, 2786708), (214, 2591378), (383, 1447924), (398, 1393354), (428, 1295689), (766, 723962), (796, 696677), (1532, 361981), (1819, 304868), (3383, 163924), (3638, 152434), (6511, 85172), (6766, 81962), (7276, 76217), (13022, 42586), (13532, 40981), (21293, 26044)]