314607541264

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2179}}^1\times {\mathrm{209857}}^1$

素因数の和:212087

約数の個数: 40

約数和(自身を含む): 624016960160

約数和(自身を除く): 309409418896

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2179, 4358, 8716, 17432, 34864, 93697, 187394, 209857, 374788, 419714, 749576, 839428, 1499152, 1678856, 3357712, 9023851, 18047702, 36095404, 72190808, 144381616, 457278403, 914556806, 1829113612, 3658227224, 7316454448, 19662971329, 39325942658, 78651885316, 157303770632, 314607541264]

約数ペア:

[(1, 314607541264), (2, 157303770632), (4, 78651885316), (8, 39325942658), (16, 19662971329), (43, 7316454448), (86, 3658227224), (172, 1829113612), (344, 914556806), (688, 457278403), (2179, 144381616), (4358, 72190808), (8716, 36095404), (17432, 18047702), (34864, 9023851), (93697, 3357712), (187394, 1678856), (209857, 1499152), (374788, 839428), (419714, 749576)]