655284100435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2339}}^1\times {\mathrm{4231}}^1$

素因数の和:6652

約数の個数: 64

約数和(自身を含む): 898389273600

約数和(自身を除く): 243105173165

約数列:

[1, 5, 17, 19, 41, 85, 95, 205, 323, 697, 779, 1615, 2339, 3485, 3895, 4231, 11695, 13243, 21155, 39763, 44441, 66215, 71927, 80389, 95899, 173471, 198815, 222205, 359635, 401945, 479495, 755497, 867355, 1366613, 1630283, 1822081, 2949007, 3295949, 3777485, 6833065, 8151415, 9110405, 9896309, 14745035, 16479745, 30975377, 49481545, 56031133, 154876885, 168237253, 188029871, 280155665, 405748669, 841186265, 940149355, 2028743345, 3196507807, 6897727373, 7709224711, 15982539035, 34488636865, 38546123555, 131056820087, 655284100435]

約数ペア:

[(1, 655284100435), (5, 131056820087), (17, 38546123555), (19, 34488636865), (41, 15982539035), (85, 7709224711), (95, 6897727373), (205, 3196507807), (323, 2028743345), (697, 940149355), (779, 841186265), (1615, 405748669), (2339, 280155665), (3485, 188029871), (3895, 168237253), (4231, 154876885), (11695, 56031133), (13243, 49481545), (21155, 30975377), (39763, 16479745), (44441, 14745035), (66215, 9896309), (71927, 9110405), (80389, 8151415), (95899, 6833065), (173471, 3777485), (198815, 3295949), (222205, 2949007), (359635, 1822081), (401945, 1630283), (479495, 1366613), (755497, 867355)]