8889051596

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{383}}^1\times {\mathrm{1181}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 16585067520

約数和(自身を除く): 7696015924

約数列:

[1, 2, 4, 17, 34, 68, 289, 383, 578, 766, 1156, 1181, 1532, 2362, 4724, 4913, 6511, 9826, 13022, 19652, 20077, 26044, 40154, 80308, 110687, 221374, 341309, 442748, 452323, 682618, 904646, 1365236, 1809292, 1881679, 3763358, 5802253, 7526716, 7689491, 11604506, 15378982, 23209012, 30757964, 130721347, 261442694, 522885388, 2222262899, 4444525798, 8889051596]

約数ペア:

[(1, 8889051596), (2, 4444525798), (4, 2222262899), (17, 522885388), (34, 261442694), (68, 130721347), (289, 30757964), (383, 23209012), (578, 15378982), (766, 11604506), (1156, 7689491), (1181, 7526716), (1532, 5802253), (2362, 3763358), (4724, 1881679), (4913, 1809292), (6511, 1365236), (9826, 904646), (13022, 682618), (19652, 452323), (20077, 442748), (26044, 341309), (40154, 221374), (80308, 110687)]