328125288

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{719573}}^1$

素因数の和:719601

約数の個数: 32

約数和(自身を含む): 863488800

約数和(自身を除く): 535363512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 719573, 1439146, 2158719, 2878292, 4317438, 5756584, 8634876, 13671887, 17269752, 27343774, 41015661, 54687548, 82031322, 109375096, 164062644, 328125288]

約数ペア:

[(1, 328125288), (2, 164062644), (3, 109375096), (4, 82031322), (6, 54687548), (8, 41015661), (12, 27343774), (19, 17269752), (24, 13671887), (38, 8634876), (57, 5756584), (76, 4317438), (114, 2878292), (152, 2158719), (228, 1439146), (456, 719573)]