488264634

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{189691}}^1$

素因数の和:189723

約数の個数: 48

約数和(自身を含む): 1242861984

約数和(自身を除く): 754597350

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 189691, 379382, 569073, 1138146, 1707219, 2086601, 2465983, 3414438, 4173202, 4931966, 6259803, 7397949, 12519606, 14795898, 18779409, 22193847, 27125813, 37558818, 44387694, 54251626, 81377439, 162754878, 244132317, 488264634]

約数ペア:

[(1, 488264634), (2, 244132317), (3, 162754878), (6, 81377439), (9, 54251626), (11, 44387694), (13, 37558818), (18, 27125813), (22, 22193847), (26, 18779409), (33, 14795898), (39, 12519606), (66, 7397949), (78, 6259803), (99, 4931966), (117, 4173202), (143, 3414438), (198, 2465983), (234, 2086601), (286, 1707219), (429, 1138146), (858, 569073), (1287, 379382), (2574, 189691)]